15820134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239699}}^1$

素因数の和:239715

約数の個数: 16

約数和(自身を含む): 34516800

約数和(自身を除く): 18696666

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239699, 479398, 719097, 1438194, 2636689, 5273378, 7910067, 15820134]

約数ペア:

[(1, 15820134), (2, 7910067), (3, 5273378), (6, 2636689), (11, 1438194), (22, 719097), (33, 479398), (66, 239699)]