2568464

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:938

約数の個数: 20

約数和(自身を含む): 5005260

約数和(自身を除く): 2436796

約数列:

[1, 2, 4, 8, 16, 229, 458, 701, 916, 1402, 1832, 2804, 3664, 5608, 11216, 160529, 321058, 642116, 1284232, 2568464]

約数ペア:

[(1, 2568464), (2, 1284232), (4, 642116), (8, 321058), (16, 160529), (229, 11216), (458, 5608), (701, 3664), (916, 2804), (1402, 1832)]