15231022

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:903

約数の個数: 16

約数和(自身を含む): 23317632

約数和(自身を除く): 8086610

約数列:

[1, 2, 103, 107, 206, 214, 691, 1382, 11021, 22042, 71173, 73937, 142346, 147874, 7615511, 15231022]

約数ペア:

[(1, 15231022), (2, 7615511), (103, 147874), (107, 142346), (206, 73937), (214, 71173), (691, 22042), (1382, 11021)]