22790973004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{132505657}}^1$

素因数の和:132505704

約数の個数: 12

約数和(自身を含む): 40811742664

約数和(自身を除く): 18020769660

約数列:

[1, 2, 4, 43, 86, 172, 132505657, 265011314, 530022628, 5697743251, 11395486502, 22790973004]

約数ペア:

[(1, 22790973004), (2, 11395486502), (4, 5697743251), (43, 530022628), (86, 265011314), (172, 132505657)]