3939316

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 7256480

約数和(自身を除く): 3317164

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 619, 1238, 1591, 2476, 3182, 6364, 22903, 26617, 45806, 53234, 91612, 106468, 984829, 1969658, 3939316]

約数ペア:

[(1, 3939316), (2, 1969658), (4, 984829), (37, 106468), (43, 91612), (74, 53234), (86, 45806), (148, 26617), (172, 22903), (619, 6364), (1238, 3182), (1591, 2476)]