20042596

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24683}}^1$

素因数の和:24723

約数の個数: 24

約数和(自身を含む): 41469120

約数和(自身を除く): 21426524

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 24683, 49366, 98732, 172781, 345562, 691124, 715807, 1431614, 2863228, 5010649, 10021298, 20042596]

約数ペア:

[(1, 20042596), (2, 10021298), (4, 5010649), (7, 2863228), (14, 1431614), (28, 715807), (29, 691124), (58, 345562), (116, 172781), (203, 98732), (406, 49366), (812, 24683)]