4565008

素因数分解:

$2^4\times 7^1\times {\mathrm{40759}}^1$

素因数の和:40774

約数の個数: 20

約数和(自身を含む): 10108480

約数和(自身を除く): 5543472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 40759, 81518, 163036, 285313, 326072, 570626, 652144, 1141252, 2282504, 4565008]

約数ペア:

[(1, 4565008), (2, 2282504), (4, 1141252), (7, 652144), (8, 570626), (14, 326072), (16, 285313), (28, 163036), (56, 81518), (112, 40759)]