69318938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{1657}}^1$

素因数の和:3281

約数の個数: 16

約数和(自身を含む): 112113960

約数和(自身を除く): 42795022

約数列:

[1, 2, 13, 26, 1609, 1657, 3218, 3314, 20917, 21541, 41834, 43082, 2666113, 5332226, 34659469, 69318938]

約数ペア:

[(1, 69318938), (2, 34659469), (13, 5332226), (26, 2666113), (1609, 43082), (1657, 41834), (3218, 21541), (3314, 20917)]