797397288968

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{90695779}}^1$

素因数の和:90695949

約数の個数: 32

約数和(自身を含む): 1719591988800

約数和(自身を除く): 922194699832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 90695779, 181391558, 362783116, 634870453, 725566232, 1269740906, 2539481812, 5078963624, 14239237303, 28478474606, 56956949212, 99674661121, 113913898424, 199349322242, 398698644484, 797397288968]

約数ペア:

[(1, 797397288968), (2, 398698644484), (4, 199349322242), (7, 113913898424), (8, 99674661121), (14, 56956949212), (28, 28478474606), (56, 14239237303), (157, 5078963624), (314, 2539481812), (628, 1269740906), (1099, 725566232), (1256, 634870453), (2198, 362783116), (4396, 181391558), (8792, 90695779)]