13578396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{87041}}^1$

素因数の和:87061

約数の個数: 24

約数和(自身を含む): 34120464

約数和(自身を除く): 20542068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 87041, 174082, 261123, 348164, 522246, 1044492, 1131533, 2263066, 3394599, 4526132, 6789198, 13578396]

約数ペア:

[(1, 13578396), (2, 6789198), (3, 4526132), (4, 3394599), (6, 2263066), (12, 1131533), (13, 1044492), (26, 522246), (39, 348164), (52, 261123), (78, 174082), (156, 87041)]