22289014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53323}}^1$

素因数の和:53355

約数の個数: 16

約数和(自身を含む): 38393280

約数和(自身を除く): 16104266

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 53323, 106646, 586553, 1013137, 1173106, 2026274, 11144507, 22289014]

約数ペア:

[(1, 22289014), (2, 11144507), (11, 2026274), (19, 1173106), (22, 1013137), (38, 586553), (209, 106646), (418, 53323)]