39841242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20183}}^1$

素因数の和:20242

約数の個数: 32

約数和(自身を含む): 93007872

約数和(自身を除く): 53166630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 20183, 40366, 60549, 121098, 141281, 282562, 423843, 847686, 948601, 1897202, 2845803, 5691606, 6640207, 13280414, 19920621, 39841242]

約数ペア:

[(1, 39841242), (2, 19920621), (3, 13280414), (6, 6640207), (7, 5691606), (14, 2845803), (21, 1897202), (42, 948601), (47, 847686), (94, 423843), (141, 282562), (282, 141281), (329, 121098), (658, 60549), (987, 40366), (1974, 20183)]