38714942

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{571}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 69189120

約数和(自身を除く): 30474178

約数列:

[1, 2, 7, 14, 29, 58, 167, 203, 334, 406, 571, 1142, 1169, 2338, 3997, 4843, 7994, 9686, 16559, 33118, 33901, 67802, 95357, 115913, 190714, 231826, 667499, 1334998, 2765353, 5530706, 19357471, 38714942]

約数ペア:

[(1, 38714942), (2, 19357471), (7, 5530706), (14, 2765353), (29, 1334998), (58, 667499), (167, 231826), (203, 190714), (334, 115913), (406, 95357), (571, 67802), (1142, 33901), (1169, 33118), (2338, 16559), (3997, 9686), (4843, 7994)]