415801396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5471071}}^1$

素因数の和:5471094

約数の個数: 12

約数和(自身を含む): 765950080

約数和(自身を除く): 350148684

約数列:

[1, 2, 4, 19, 38, 76, 5471071, 10942142, 21884284, 103950349, 207900698, 415801396]

約数ペア:

[(1, 415801396), (2, 207900698), (4, 103950349), (19, 21884284), (38, 10942142), (76, 5471071)]