396811092016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{855196319}}^1$

素因数の和:855196356

約数の個数: 20

約数和(自身を含む): 795332577600

約数和(自身を除く): 398521485584

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 855196319, 1710392638, 3420785276, 6841570552, 13683141104, 24800693251, 49601386502, 99202773004, 198405546008, 396811092016]

約数ペア:

[(1, 396811092016), (2, 198405546008), (4, 99202773004), (8, 49601386502), (16, 24800693251), (29, 13683141104), (58, 6841570552), (116, 3420785276), (232, 1710392638), (464, 855196319)]