15426962

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:721

約数の個数: 16

約数和(自身を含む): 23587200

約数和(自身を除く): 8160238

約数列:

[1, 2, 79, 158, 251, 389, 502, 778, 19829, 30731, 39658, 61462, 97639, 195278, 7713481, 15426962]

約数ペア:

[(1, 15426962), (2, 7713481), (79, 195278), (158, 97639), (251, 61462), (389, 39658), (502, 30731), (778, 19829)]