426986488

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1840459}}^1$

素因数の和:1840494

約数の個数: 16

約数和(自身を含む): 828207000

約数和(自身を除く): 401220512

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1840459, 3680918, 7361836, 14723672, 53373311, 106746622, 213493244, 426986488]

約数ペア:

[(1, 426986488), (2, 213493244), (4, 106746622), (8, 53373311), (29, 14723672), (58, 7361836), (116, 3680918), (232, 1840459)]