426590908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2882371}}^1$

素因数の和:2882412

約数の個数: 12

約数和(自身を含む): 766710952

約数和(自身を除く): 340120044

約数列:

[1, 2, 4, 37, 74, 148, 2882371, 5764742, 11529484, 106647727, 213295454, 426590908]

約数ペア:

[(1, 426590908), (2, 213295454), (4, 106647727), (37, 11529484), (74, 5764742), (148, 2882371)]