264531422

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1\times {\mathrm{773}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 399235392

約数和(自身を除く): 134703970

約数列:

[1, 2, 397, 431, 773, 794, 862, 1546, 171107, 306881, 333163, 342214, 613762, 666326, 132265711, 264531422]

約数ペア:

[(1, 264531422), (2, 132265711), (397, 666326), (431, 613762), (773, 342214), (794, 333163), (862, 306881), (1546, 171107)]