3119974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10909}}^1$

素因数の和:10935

約数の個数: 16

約数和(自身を含む): 5498640

約数和(自身を除く): 2378666

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 10909, 21818, 119999, 141817, 239998, 283634, 1559987, 3119974]

約数ペア:

[(1, 3119974), (2, 1559987), (11, 283634), (13, 239998), (22, 141817), (26, 119999), (143, 21818), (286, 10909)]