18425082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{236219}}^1$

素因数の和:236237

約数の個数: 16

約数和(自身を含む): 39684960

約数和(自身を除く): 21259878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 236219, 472438, 708657, 1417314, 3070847, 6141694, 9212541, 18425082]

約数ペア:

[(1, 18425082), (2, 9212541), (3, 6141694), (6, 3070847), (13, 1417314), (26, 708657), (39, 472438), (78, 236219)]