20107594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3209}}^1$

素因数の和:3465

約数の個数: 16

約数和(自身を含む): 32626440

約数和(自身を除く): 12518846

約数列:

[1, 2, 13, 26, 241, 482, 3133, 3209, 6266, 6418, 41717, 83434, 773369, 1546738, 10053797, 20107594]

約数ペア:

[(1, 20107594), (2, 10053797), (13, 1546738), (26, 773369), (241, 83434), (482, 41717), (3133, 6418), (3209, 6266)]