12831907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 14844672

約数和(自身を除く): 2012765

約数列:

[1, 11, 23, 67, 253, 737, 757, 1541, 8327, 16951, 17411, 50719, 191521, 557909, 1166537, 12831907]

約数ペア:

[(1, 12831907), (11, 1166537), (23, 557909), (67, 191521), (253, 50719), (737, 17411), (757, 16951), (1541, 8327)]