12315952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 28569600

約数和(自身を除く): 16253648

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 38, 44, 58, 76, 88, 116, 127, 152, 176, 209, 232, 254, 304, 319, 418, 464, 508, 551, 638, 836, 1016, 1102, 1276, 1397, 1672, 2032, 2204, 2413, 2552, 2794, 3344, 3683, 4408, 4826, 5104, 5588, 6061, 7366, 8816, 9652, 11176, 12122, 14732, 19304, 22352, 24244, 26543, 29464, 38608, 40513, 48488, 53086, 58928, 69977, 81026, 96976, 106172, 139954, 162052, 212344, 279908, 324104, 424688, 559816, 648208, 769747, 1119632, 1539494, 3078988, 6157976, 12315952]

約数ペア:

[(1, 12315952), (2, 6157976), (4, 3078988), (8, 1539494), (11, 1119632), (16, 769747), (19, 648208), (22, 559816), (29, 424688), (38, 324104), (44, 279908), (58, 212344), (76, 162052), (88, 139954), (116, 106172), (127, 96976), (152, 81026), (176, 69977), (209, 58928), (232, 53086), (254, 48488), (304, 40513), (319, 38608), (418, 29464), (464, 26543), (508, 24244), (551, 22352), (638, 19304), (836, 14732), (1016, 12122), (1102, 11176), (1276, 9652), (1397, 8816), (1672, 7366), (2032, 6061), (2204, 5588), (2413, 5104), (2552, 4826), (2794, 4408), (3344, 3683)]