11294660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43441}}^1$

素因数の和:43463

約数の個数: 24

約数和(自身を含む): 25543896

約数和(自身を除く): 14249236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 43441, 86882, 173764, 217205, 434410, 564733, 868820, 1129466, 2258932, 2823665, 5647330, 11294660]

約数ペア:

[(1, 11294660), (2, 5647330), (4, 2823665), (5, 2258932), (10, 1129466), (13, 868820), (20, 564733), (26, 434410), (52, 217205), (65, 173764), (130, 86882), (260, 43441)]