17931793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 20097216

約数和(自身を除く): 2165423

約数列:

[1, 11, 73, 137, 163, 803, 1507, 1793, 10001, 11899, 22331, 110011, 130889, 245641, 1630163, 17931793]

約数ペア:

[(1, 17931793), (11, 1630163), (73, 245641), (137, 130889), (163, 110011), (803, 22331), (1507, 11899), (1793, 10001)]