11638856

素因数分解:

$2^3\times {\mathrm{1103}}^1\times {\mathrm{1319}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 21859200

約数和(自身を除く): 10220344

約数列:

[1, 2, 4, 8, 1103, 1319, 2206, 2638, 4412, 5276, 8824, 10552, 1454857, 2909714, 5819428, 11638856]

約数ペア:

[(1, 11638856), (2, 5819428), (4, 2909714), (8, 1454857), (1103, 10552), (1319, 8824), (2206, 5276), (2638, 4412)]