22910338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{22157}}^1$

素因数の和:22217

約数の個数: 16

約数和(自身を含む): 38289024

約数和(自身を除く): 15378686

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 22157, 44314, 243727, 487454, 1041379, 2082758, 11455169, 22910338]

約数ペア:

[(1, 22910338), (2, 11455169), (11, 2082758), (22, 1041379), (47, 487454), (94, 243727), (517, 44314), (1034, 22157)]