13310242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{55001}}^1$

素因数の和:55025

約数の個数: 12

約数和(自身を含む): 21945798

約数和(自身を除く): 8635556

約数列:

[1, 2, 11, 22, 121, 242, 55001, 110002, 605011, 1210022, 6655121, 13310242]

約数ペア:

[(1, 13310242), (2, 6655121), (11, 1210022), (22, 605011), (121, 110002), (242, 55001)]