23188231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 26085888

約数和(自身を除く): 2897657

約数列:

[1, 11, 67, 73, 431, 737, 803, 4741, 4891, 28877, 31463, 53801, 317647, 346093, 2108021, 23188231]

約数ペア:

[(1, 23188231), (11, 2108021), (67, 346093), (73, 317647), (431, 53801), (737, 31463), (803, 28877), (4741, 4891)]