520079732

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{6871}}^1$

素因数の和:7151

約数の個数: 24

約数和(自身を含む): 923596800

約数和(自身を除く): 403517068

約数列:

[1, 2, 4, 127, 149, 254, 298, 508, 596, 6871, 13742, 18923, 27484, 37846, 75692, 872617, 1023779, 1745234, 2047558, 3490468, 4095116, 130019933, 260039866, 520079732]

約数ペア:

[(1, 520079732), (2, 260039866), (4, 130019933), (127, 4095116), (149, 3490468), (254, 2047558), (298, 1745234), (508, 1023779), (596, 872617), (6871, 75692), (13742, 37846), (18923, 27484)]