13305112

素因数分解:

$2^3\times {\mathrm{1259}}^1\times {\mathrm{1321}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 24985800

約数和(自身を除く): 11680688

約数列:

[1, 2, 4, 8, 1259, 1321, 2518, 2642, 5036, 5284, 10072, 10568, 1663139, 3326278, 6652556, 13305112]

約数ペア:

[(1, 13305112), (2, 6652556), (4, 3326278), (8, 1663139), (1259, 10568), (1321, 10072), (2518, 5284), (2642, 5036)]