20432811161

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{614909}}^1$

素因数の和:615064

約数の個数: 16

約数和(自身を含む): 24084794880

約数和(自身を除く): 3651983719

約数列:

[1, 7, 47, 101, 329, 707, 4747, 33229, 614909, 4304363, 28900723, 62105809, 202305061, 434740663, 2918973023, 20432811161]

約数ペア:

[(1, 20432811161), (7, 2918973023), (47, 434740663), (101, 202305061), (329, 62105809), (707, 28900723), (4747, 4304363), (33229, 614909)]