28774802878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21570317}}^1$

素因数の和:21570371

約数の個数: 16

約数和(自身を含む): 46591886880

約数和(自身を除く): 17817084002

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 21570317, 43140634, 496117291, 625539193, 992234582, 1251078386, 14387401439, 28774802878]

約数ペア:

[(1, 28774802878), (2, 14387401439), (23, 1251078386), (29, 992234582), (46, 625539193), (58, 496117291), (667, 43140634), (1334, 21570317)]