318655212

素因数分解:

$2^2\times 3^1\times {\mathrm{26554601}}^1$

素因数の和:26554608

約数の個数: 12

約数和(自身を含む): 743528856

約数和(自身を除く): 424873644

約数列:

[1, 2, 3, 4, 6, 12, 26554601, 53109202, 79663803, 106218404, 159327606, 318655212]

約数ペア:

[(1, 318655212), (2, 159327606), (3, 106218404), (4, 79663803), (6, 53109202), (12, 26554601)]