82387802

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{42337}}^1$

素因数の和:42485

約数の個数: 16

約数和(自身を含む): 142255680

約数和(自身を除く): 59867878

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 42337, 84674, 296359, 592718, 5884843, 11769686, 41193901, 82387802]

約数ペア:

[(1, 82387802), (2, 41193901), (7, 11769686), (14, 5884843), (139, 592718), (278, 296359), (973, 84674), (1946, 42337)]