12239018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3413}}^1$

素因数の和:3589

約数の個数: 16

約数和(自身を含む): 20156256

約数和(自身を除く): 7917238

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3413, 3586, 6826, 37543, 75086, 556319, 1112638, 6119509, 12239018]

約数ペア:

[(1, 12239018), (2, 6119509), (11, 1112638), (22, 556319), (163, 75086), (326, 37543), (1793, 6826), (3413, 3586)]