494101072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1064873}}^1$

素因数の和:1064910

約数の個数: 20

約数和(自身を含む): 990332820

約数和(自身を除く): 496231748

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1064873, 2129746, 4259492, 8518984, 17037968, 30881317, 61762634, 123525268, 247050536, 494101072]

約数ペア:

[(1, 494101072), (2, 247050536), (4, 123525268), (8, 61762634), (16, 30881317), (29, 17037968), (58, 8518984), (116, 4259492), (232, 2129746), (464, 1064873)]