3944782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:915

約数の個数: 16

約数和(自身を含む): 6313680

約数和(自身を除く): 2368898

約数列:

[1, 2, 17, 34, 157, 314, 739, 1478, 2669, 5338, 12563, 25126, 116023, 232046, 1972391, 3944782]

約数ペア:

[(1, 3944782), (2, 1972391), (17, 232046), (34, 116023), (157, 25126), (314, 12563), (739, 5338), (1478, 2669)]