13061898

素因数分解:

$2^1\times 3^4\times {\mathrm{80629}}^1$

素因数の和:80643

約数の個数: 20

約数和(自身を含む): 29268690

約数和(自身を除く): 16206792

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 80629, 161258, 241887, 483774, 725661, 1451322, 2176983, 4353966, 6530949, 13061898]

約数ペア:

[(1, 13061898), (2, 6530949), (3, 4353966), (6, 2176983), (9, 1451322), (18, 725661), (27, 483774), (54, 241887), (81, 161258), (162, 80629)]