442376

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{457}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 913710

約数和(自身を除く): 471334

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 457, 484, 914, 968, 1828, 3656, 5027, 10054, 20108, 40216, 55297, 110594, 221188, 442376]

約数ペア:

[(1, 442376), (2, 221188), (4, 110594), (8, 55297), (11, 40216), (22, 20108), (44, 10054), (88, 5027), (121, 3656), (242, 1828), (457, 968), (484, 914)]