12220386

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{65701}}^1$

素因数の和:65737

約数の個数: 16

約数和(自身を含む): 25229568

約数和(自身を除く): 13009182

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 65701, 131402, 197103, 394206, 2036731, 4073462, 6110193, 12220386]

約数ペア:

[(1, 12220386), (2, 6110193), (3, 4073462), (6, 2036731), (31, 394206), (62, 197103), (93, 131402), (186, 65701)]