40981126

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{1747}}^1$

素因数の和:2103

約数の個数: 16

約数和(自身を含む): 63368496

約数和(自身を除く): 22387370

約数列:

[1, 2, 37, 74, 317, 634, 1747, 3494, 11729, 23458, 64639, 129278, 553799, 1107598, 20490563, 40981126]

約数ペア:

[(1, 40981126), (2, 20490563), (37, 1107598), (74, 553799), (317, 129278), (634, 64639), (1747, 23458), (3494, 11729)]