42910238

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{17123}}^1$

素因数の和:17311

約数の個数: 16

約数和(自身を含む): 73975680

約数和(自身を除く): 31065442

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 17123, 34246, 119861, 239722, 3065017, 6130034, 21455119, 42910238]

約数ペア:

[(1, 42910238), (2, 21455119), (7, 6130034), (14, 3065017), (179, 239722), (358, 119861), (1253, 34246), (2506, 17123)]