10443940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40169}}^1$

素因数の和:40191

約数の個数: 24

約数和(自身を含む): 23619960

約数和(自身を除く): 13176020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 40169, 80338, 160676, 200845, 401690, 522197, 803380, 1044394, 2088788, 2610985, 5221970, 10443940]

約数ペア:

[(1, 10443940), (2, 5221970), (4, 2610985), (5, 2088788), (10, 1044394), (13, 803380), (20, 522197), (26, 401690), (52, 200845), (65, 160676), (130, 80338), (260, 40169)]