22510238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4751}}^1$

素因数の和:4879

約数の個数: 16

約数和(自身を含む): 35582976

約数和(自身を除く): 13072738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 4751, 9502, 109273, 218546, 489353, 978706, 11255119, 22510238]

約数ペア:

[(1, 22510238), (2, 11255119), (23, 978706), (46, 489353), (103, 218546), (206, 109273), (2369, 9502), (4738, 4751)]