23302238

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:1019

約数の個数: 16

約数和(自身を含む): 35574000

約数和(自身を除く): 12271762

約数列:

[1, 2, 109, 139, 218, 278, 769, 1538, 15151, 30302, 83821, 106891, 167642, 213782, 11651119, 23302238]

約数ペア:

[(1, 23302238), (2, 11651119), (109, 213782), (139, 167642), (218, 106891), (278, 83821), (769, 30302), (1538, 15151)]