13636360

素因数分解:

$2^3\times 5^1\times {\mathrm{340909}}^1$

素因数の和:340920

約数の個数: 16

約数和(自身を含む): 30681900

約数和(自身を除く): 17045540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 340909, 681818, 1363636, 1704545, 2727272, 3409090, 6818180, 13636360]

約数ペア:

[(1, 13636360), (2, 6818180), (4, 3409090), (5, 2727272), (8, 1704545), (10, 1363636), (20, 681818), (40, 340909)]