528039004

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{398821}}^1$

素因数の和:399156

約数の個数: 12

約数和(自身を含む): 926862328

約数和(自身を除く): 398823324

約数列:

[1, 2, 4, 331, 662, 1324, 398821, 797642, 1595284, 132009751, 264019502, 528039004]

約数ペア:

[(1, 528039004), (2, 264019502), (4, 132009751), (331, 1595284), (662, 797642), (1324, 398821)]