20178229087

素因数分解:

${\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1\times {\mathrm{10937}}^1$

素因数の和:11642

約数の個数: 16

約数和(自身を含む): 21098089440

約数和(自身を除く): 919860353

約数列:

[1, 29, 113, 563, 3277, 10937, 16327, 63619, 317173, 1235881, 1844951, 6157531, 35840549, 178568399, 695801003, 20178229087]

約数ペア:

[(1, 20178229087), (29, 695801003), (113, 178568399), (563, 35840549), (3277, 6157531), (10937, 1844951), (16327, 1235881), (63619, 317173)]