20513302337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{569071}}^1$

素因数の和:569224

約数の個数: 16

約数和(自身を含む): 23354714880

約数和(自身を除く): 2841412543

約数列:

[1, 11, 29, 113, 319, 1243, 3277, 36047, 569071, 6259781, 16503059, 64305023, 181533649, 707355253, 1864845667, 20513302337]

約数ペア:

[(1, 20513302337), (11, 1864845667), (29, 707355253), (113, 181533649), (319, 64305023), (1243, 16503059), (3277, 6259781), (36047, 569071)]