11857824

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:243

約数の個数: 144

約数和(自身を含む): 38918880

約数和(自身を除く): 27061056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 197, 198, 209, 228, 264, 288, 304, 342, 352, 394, 396, 418, 456, 528, 591, 608, 627, 684, 788, 792, 836, 912, 1056, 1182, 1254, 1368, 1576, 1584, 1672, 1773, 1824, 1881, 2167, 2364, 2508, 2736, 3152, 3168, 3344, 3546, 3743, 3762, 4334, 4728, 5016, 5472, 6304, 6501, 6688, 7092, 7486, 7524, 8668, 9456, 10032, 11229, 13002, 14184, 14972, 15048, 17336, 18912, 19503, 20064, 22458, 26004, 28368, 29944, 30096, 33687, 34672, 39006, 41173, 44916, 52008, 56736, 59888, 60192, 67374, 69344, 78012, 82346, 89832, 104016, 119776, 123519, 134748, 156024, 164692, 179664, 208032, 247038, 269496, 312048, 329384, 359328, 370557, 494076, 538992, 624096, 658768, 741114, 988152, 1077984, 1317536, 1482228, 1976304, 2964456, 3952608, 5928912, 11857824]

約数ペア:

[(1, 11857824), (2, 5928912), (3, 3952608), (4, 2964456), (6, 1976304), (8, 1482228), (9, 1317536), (11, 1077984), (12, 988152), (16, 741114), (18, 658768), (19, 624096), (22, 538992), (24, 494076), (32, 370557), (33, 359328), (36, 329384), (38, 312048), (44, 269496), (48, 247038), (57, 208032), (66, 179664), (72, 164692), (76, 156024), (88, 134748), (96, 123519), (99, 119776), (114, 104016), (132, 89832), (144, 82346), (152, 78012), (171, 69344), (176, 67374), (197, 60192), (198, 59888), (209, 56736), (228, 52008), (264, 44916), (288, 41173), (304, 39006), (342, 34672), (352, 33687), (394, 30096), (396, 29944), (418, 28368), (456, 26004), (528, 22458), (591, 20064), (608, 19503), (627, 18912), (684, 17336), (788, 15048), (792, 14972), (836, 14184), (912, 13002), (1056, 11229), (1182, 10032), (1254, 9456), (1368, 8668), (1576, 7524), (1584, 7486), (1672, 7092), (1773, 6688), (1824, 6501), (1881, 6304), (2167, 5472), (2364, 5016), (2508, 4728), (2736, 4334), (3152, 3762), (3168, 3743), (3344, 3546)]