20175155644

素因数分解:

$2^2\times 7^1\times {\mathrm{8669}}^1\times {\mathrm{83117}}^1$

素因数の和:91797

約数の個数: 24

約数和(自身を含む): 40355451360

約数和(自身を除く): 20180295716

約数列:

[1, 2, 4, 7, 14, 28, 8669, 17338, 34676, 60683, 83117, 121366, 166234, 242732, 332468, 581819, 1163638, 2327276, 720541273, 1441082546, 2882165092, 5043788911, 10087577822, 20175155644]

約数ペア:

[(1, 20175155644), (2, 10087577822), (4, 5043788911), (7, 2882165092), (14, 1441082546), (28, 720541273), (8669, 2327276), (17338, 1163638), (34676, 581819), (60683, 332468), (83117, 242732), (121366, 166234)]