439472

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{227}}^1$

素因数の和:257

約数の個数: 30

約数和(自身を含む): 940044

約数和(自身を除く): 500572

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 227, 242, 454, 484, 908, 968, 1816, 1936, 2497, 3632, 4994, 9988, 19976, 27467, 39952, 54934, 109868, 219736, 439472]

約数ペア:

[(1, 439472), (2, 219736), (4, 109868), (8, 54934), (11, 39952), (16, 27467), (22, 19976), (44, 9988), (88, 4994), (121, 3632), (176, 2497), (227, 1936), (242, 1816), (454, 968), (484, 908)]