20071060456

素因数分解:

$2^3\times {\mathrm{3529}}^1\times {\mathrm{710933}}^1$

素因数の和:714468

約数の個数: 16

約数和(自身を含む): 37643955300

約数和(自身を除く): 17572894844

約数列:

[1, 2, 4, 8, 3529, 7058, 14116, 28232, 710933, 1421866, 2843732, 5687464, 2508882557, 5017765114, 10035530228, 20071060456]

約数ペア:

[(1, 20071060456), (2, 10035530228), (4, 5017765114), (8, 2508882557), (3529, 5687464), (7058, 2843732), (14116, 1421866), (28232, 710933)]