12505328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1733}}^1$

素因数の和:1793

約数の個数: 40

約数和(自身を含む): 27092016

約数和(自身を除く): 14586688

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1733, 1804, 3466, 3608, 6932, 7216, 13864, 19063, 27728, 38126, 71053, 76252, 142106, 152504, 284212, 305008, 568424, 781583, 1136848, 1563166, 3126332, 6252664, 12505328]

約数ペア:

[(1, 12505328), (2, 6252664), (4, 3126332), (8, 1563166), (11, 1136848), (16, 781583), (22, 568424), (41, 305008), (44, 284212), (82, 152504), (88, 142106), (164, 76252), (176, 71053), (328, 38126), (451, 27728), (656, 19063), (902, 13864), (1733, 7216), (1804, 6932), (3466, 3608)]