20090179642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{772699217}}^1$

素因数の和:772699232

約数の個数: 8

約数和(自身を含む): 32453367156

約数和(自身を除く): 12363187514

約数列:

[1, 2, 13, 26, 772699217, 1545398434, 10045089821, 20090179642]

約数ペア:

[(1, 20090179642), (2, 10045089821), (13, 1545398434), (26, 772699217)]