12418736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1781

約数の個数: 40

約数和(自身を含む): 26904528

約数和(自身を除く): 14485792

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1721, 1804, 3442, 3608, 6884, 7216, 13768, 18931, 27536, 37862, 70561, 75724, 141122, 151448, 282244, 302896, 564488, 776171, 1128976, 1552342, 3104684, 6209368, 12418736]

約数ペア:

[(1, 12418736), (2, 6209368), (4, 3104684), (8, 1552342), (11, 1128976), (16, 776171), (22, 564488), (41, 302896), (44, 282244), (82, 151448), (88, 141122), (164, 75724), (176, 70561), (328, 37862), (451, 27536), (656, 18931), (902, 13768), (1721, 7216), (1804, 6884), (3442, 3608)]