10724107480

素因数分解:

$2^3\times 5^1\times {\mathrm{268102687}}^1$

素因数の和:268102698

約数の個数: 16

約数和(自身を含む): 24129241920

約数和(自身を除く): 13405134440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 268102687, 536205374, 1072410748, 1340513435, 2144821496, 2681026870, 5362053740, 10724107480]

約数ペア:

[(1, 10724107480), (2, 5362053740), (4, 2681026870), (5, 2144821496), (8, 1340513435), (10, 1072410748), (20, 536205374), (40, 268102687)]