4069890064

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{797}}^1\times {\mathrm{1783}}^1$

素因数の和:2767

約数の個数: 40

約数和(自身を含む): 7943866560

約数和(自身を除く): 3873976496

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 797, 1432, 1594, 1783, 2864, 3188, 3566, 6376, 7132, 12752, 14264, 28528, 142663, 285326, 319157, 570652, 638314, 1141304, 1276628, 1421051, 2282608, 2553256, 2842102, 5106512, 5684204, 11368408, 22736816, 254368129, 508736258, 1017472516, 2034945032, 4069890064]

約数ペア:

[(1, 4069890064), (2, 2034945032), (4, 1017472516), (8, 508736258), (16, 254368129), (179, 22736816), (358, 11368408), (716, 5684204), (797, 5106512), (1432, 2842102), (1594, 2553256), (1783, 2282608), (2864, 1421051), (3188, 1276628), (3566, 1141304), (6376, 638314), (7132, 570652), (12752, 319157), (14264, 285326), (28528, 142663)]