11690860

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8233}}^1$

素因数の和:8313

約数の個数: 24

約数和(自身を含む): 24899616

約数和(自身を除く): 13208756

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 8233, 16466, 32932, 41165, 82330, 164660, 584543, 1169086, 2338172, 2922715, 5845430, 11690860]

約数ペア:

[(1, 11690860), (2, 5845430), (4, 2922715), (5, 2338172), (10, 1169086), (20, 584543), (71, 164660), (142, 82330), (284, 41165), (355, 32932), (710, 16466), (1420, 8233)]