7986268

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 14336000

約数和(自身を除く): 6349732

約数列:

[1, 2, 4, 79, 127, 158, 199, 254, 316, 398, 508, 796, 10033, 15721, 20066, 25273, 31442, 40132, 50546, 62884, 101092, 1996567, 3993134, 7986268]

約数ペア:

[(1, 7986268), (2, 3993134), (4, 1996567), (79, 101092), (127, 62884), (158, 50546), (199, 40132), (254, 31442), (316, 25273), (398, 20066), (508, 15721), (796, 10033)]