38897086

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{1579}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 59439600

約数和(自身を除く): 20542514

約数列:

[1, 2, 109, 113, 218, 226, 1579, 3158, 12317, 24634, 172111, 178427, 344222, 356854, 19448543, 38897086]

約数ペア:

[(1, 38897086), (2, 19448543), (109, 356854), (113, 344222), (218, 178427), (226, 172111), (1579, 24634), (3158, 12317)]