22715191

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 24466176

約数和(自身を除く): 1750985

約数列:

[1, 23, 73, 83, 163, 1679, 1909, 3749, 6059, 11899, 13529, 139357, 273677, 311167, 987617, 22715191]

約数ペア:

[(1, 22715191), (23, 987617), (73, 311167), (83, 273677), (163, 139357), (1679, 13529), (1909, 11899), (3749, 6059)]