22252714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21521}}^1$

素因数の和:21581

約数の個数: 16

約数和(自身を含む): 37190016

約数和(自身を除く): 14937302

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 21521, 43042, 236731, 473462, 1011487, 2022974, 11126357, 22252714]

約数ペア:

[(1, 22252714), (2, 11126357), (11, 2022974), (22, 1011487), (47, 473462), (94, 236731), (517, 43042), (1034, 21521)]