28858404

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{22063}}^1$

素因数の和:22179

約数の個数: 24

約数和(自身を含む): 67957120

約数和(自身を除く): 39098716

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 22063, 44126, 66189, 88252, 132378, 264756, 2404867, 4809734, 7214601, 9619468, 14429202, 28858404]

約数ペア:

[(1, 28858404), (2, 14429202), (3, 9619468), (4, 7214601), (6, 4809734), (12, 2404867), (109, 264756), (218, 132378), (327, 88252), (436, 66189), (654, 44126), (1308, 22063)]