1025256868

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{1431923}}^1$

素因数の和:1432106

約数の個数: 12

約数和(自身を含む): 1804224240

約数和(自身を除く): 778967372

約数列:

[1, 2, 4, 179, 358, 716, 1431923, 2863846, 5727692, 256314217, 512628434, 1025256868]

約数ペア:

[(1, 1025256868), (2, 512628434), (4, 256314217), (179, 5727692), (358, 2863846), (716, 1431923)]