22496738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21757}}^1$

素因数の和:21817

約数の個数: 16

約数和(自身を含む): 37597824

約数和(自身を除く): 15101086

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 21757, 43514, 239327, 478654, 1022579, 2045158, 11248369, 22496738]

約数ペア:

[(1, 22496738), (2, 11248369), (11, 2045158), (22, 1022579), (47, 478654), (94, 239327), (517, 43514), (1034, 21757)]