22881262

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{919}}^1$

素因数の和:1191

約数の個数: 16

約数和(自身を含む): 35107200

約数和(自身を除く): 12225938

約数列:

[1, 2, 59, 118, 211, 422, 919, 1838, 12449, 24898, 54221, 108442, 193909, 387818, 11440631, 22881262]

約数ペア:

[(1, 22881262), (2, 11440631), (59, 387818), (118, 193909), (211, 108442), (422, 54221), (919, 24898), (1838, 12449)]