518630192

素因数分解:

$2^4\times {\mathrm{2417}}^1\times {\mathrm{13411}}^1$

素因数の和:15836

約数の個数: 20

約数和(自身を含む): 1005336696

約数和(自身を除く): 486706504

約数列:

[1, 2, 4, 8, 16, 2417, 4834, 9668, 13411, 19336, 26822, 38672, 53644, 107288, 214576, 32414387, 64828774, 129657548, 259315096, 518630192]

約数ペア:

[(1, 518630192), (2, 259315096), (4, 129657548), (8, 64828774), (16, 32414387), (2417, 214576), (4834, 107288), (9668, 53644), (13411, 38672), (19336, 26822)]