39919382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{3371}}^1$

素因数の和:3595

約数の個数: 16

約数和(自身を含む): 62152704

約数和(自身を除く): 22233322

約数列:

[1, 2, 31, 62, 191, 382, 3371, 5921, 6742, 11842, 104501, 209002, 643861, 1287722, 19959691, 39919382]

約数ペア:

[(1, 39919382), (2, 19959691), (31, 1287722), (62, 643861), (191, 209002), (382, 104501), (3371, 11842), (5921, 6742)]