312284848

素因数分解:

$2^4\times {\mathrm{1657}}^1\times {\mathrm{11779}}^1$

素因数の和:13444

約数の個数: 20

約数和(自身を含む): 605468440

約数和(自身を除く): 293183592

約数列:

[1, 2, 4, 8, 16, 1657, 3314, 6628, 11779, 13256, 23558, 26512, 47116, 94232, 188464, 19517803, 39035606, 78071212, 156142424, 312284848]

約数ペア:

[(1, 312284848), (2, 156142424), (4, 78071212), (8, 39035606), (16, 19517803), (1657, 188464), (3314, 94232), (6628, 47116), (11779, 26512), (13256, 23558)]