534068642

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{665921}}^1$

素因数の和:666324

約数の個数: 8

約数和(自身を含む): 803101932

約数和(自身を除く): 269033290

約数列:

[1, 2, 401, 802, 665921, 1331842, 267034321, 534068642]

約数ペア:

[(1, 534068642), (2, 267034321), (401, 1331842), (802, 665921)]