15676942

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1163

約数の個数: 16

約数和(自身を含む): 24082272

約数和(自身を除く): 8405330

約数列:

[1, 2, 71, 113, 142, 226, 977, 1954, 8023, 16046, 69367, 110401, 138734, 220802, 7838471, 15676942]

約数ペア:

[(1, 15676942), (2, 7838471), (71, 220802), (113, 138734), (142, 110401), (226, 69367), (977, 16046), (1954, 8023)]