22179917

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 24261120

約数和(自身を除く): 2081203

約数列:

[1, 17, 53, 103, 239, 901, 1751, 4063, 5459, 12667, 24617, 92803, 215339, 418489, 1304701, 22179917]

約数ペア:

[(1, 22179917), (17, 1304701), (53, 418489), (103, 215339), (239, 92803), (901, 24617), (1751, 12667), (4063, 5459)]