22747554

素因数分解:

$2^1\times 3^4\times {\mathrm{140417}}^1$

素因数の和:140431

約数の個数: 20

約数和(自身を含む): 50971734

約数和(自身を除く): 28224180

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 140417, 280834, 421251, 842502, 1263753, 2527506, 3791259, 7582518, 11373777, 22747554]

約数ペア:

[(1, 22747554), (2, 11373777), (3, 7582518), (6, 3791259), (9, 2527506), (18, 1263753), (27, 842502), (54, 421251), (81, 280834), (162, 140417)]