58728740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{419491}}^1$

素因数の和:419507

約数の個数: 24

約数和(自身を含む): 140949312

約数和(自身を除く): 82220572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 419491, 838982, 1677964, 2097455, 2936437, 4194910, 5872874, 8389820, 11745748, 14682185, 29364370, 58728740]

約数ペア:

[(1, 58728740), (2, 29364370), (4, 14682185), (5, 11745748), (7, 8389820), (10, 5872874), (14, 4194910), (20, 2936437), (28, 2097455), (35, 1677964), (70, 838982), (140, 419491)]