15798442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2861}}^1$

素因数の和:3125

約数の個数: 16

約数和(自身を含む): 25964064

約数和(自身を除く): 10165622

約数列:

[1, 2, 11, 22, 251, 502, 2761, 2861, 5522, 5722, 31471, 62942, 718111, 1436222, 7899221, 15798442]

約数ペア:

[(1, 15798442), (2, 7899221), (11, 1436222), (22, 718111), (251, 62942), (502, 31471), (2761, 5722), (2861, 5522)]