528524972

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{252641}}^1$

素因数の和:253168

約数の個数: 12

約数和(自身を含む): 926690856

約数和(自身を除く): 398165884

約数列:

[1, 2, 4, 523, 1046, 2092, 252641, 505282, 1010564, 132131243, 264262486, 528524972]

約数ペア:

[(1, 528524972), (2, 264262486), (4, 132131243), (523, 1010564), (1046, 505282), (2092, 252641)]