3941724

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7639}}^1$

素因数の和:7689

約数の個数: 24

約数和(自身を含む): 9412480

約数和(自身を除く): 5470756

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 7639, 15278, 22917, 30556, 45834, 91668, 328477, 656954, 985431, 1313908, 1970862, 3941724]

約数ペア:

[(1, 3941724), (2, 1970862), (3, 1313908), (4, 985431), (6, 656954), (12, 328477), (43, 91668), (86, 45834), (129, 30556), (172, 22917), (258, 15278), (516, 7639)]