7892081422

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{172399}}^1$

素因数の和:172935

約数の個数: 16

約数和(自身を含む): 12114892800

約数和(自身を除く): 4222811378

約数列:

[1, 2, 47, 94, 487, 974, 22889, 45778, 172399, 344798, 8102753, 16205506, 83958313, 167916626, 3946040711, 7892081422]

約数ペア:

[(1, 7892081422), (2, 3946040711), (47, 167916626), (94, 83958313), (487, 16205506), (974, 8102753), (22889, 344798), (45778, 172399)]