16245152

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 42094080

約数和(自身を除く): 25848928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 347, 352, 418, 532, 608, 616, 694, 836, 1064, 1232, 1388, 1463, 1672, 2128, 2429, 2464, 2776, 2926, 3344, 3817, 4256, 4858, 5552, 5852, 6593, 6688, 7634, 9716, 11104, 11704, 13186, 15268, 19432, 23408, 26372, 26719, 30536, 38864, 46151, 46816, 52744, 53438, 61072, 72523, 77728, 92302, 105488, 106876, 122144, 145046, 184604, 210976, 213752, 290092, 369208, 427504, 507661, 580184, 738416, 855008, 1015322, 1160368, 1476832, 2030644, 2320736, 4061288, 8122576, 16245152]

約数ペア:

[(1, 16245152), (2, 8122576), (4, 4061288), (7, 2320736), (8, 2030644), (11, 1476832), (14, 1160368), (16, 1015322), (19, 855008), (22, 738416), (28, 580184), (32, 507661), (38, 427504), (44, 369208), (56, 290092), (76, 213752), (77, 210976), (88, 184604), (112, 145046), (133, 122144), (152, 106876), (154, 105488), (176, 92302), (209, 77728), (224, 72523), (266, 61072), (304, 53438), (308, 52744), (347, 46816), (352, 46151), (418, 38864), (532, 30536), (608, 26719), (616, 26372), (694, 23408), (836, 19432), (1064, 15268), (1232, 13186), (1388, 11704), (1463, 11104), (1672, 9716), (2128, 7634), (2429, 6688), (2464, 6593), (2776, 5852), (2926, 5552), (3344, 4858), (3817, 4256)]