20082681859

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{947341}}^1$

素因数の和:947430

約数の個数: 16

約数和(自身を含む): 22508845920

約数和(自身を除く): 2426164061

約数列:

[1, 17, 29, 43, 493, 731, 1247, 21199, 947341, 16104797, 27472889, 40735663, 467039113, 692506271, 1181334227, 20082681859]

約数ペア:

[(1, 20082681859), (17, 1181334227), (29, 692506271), (43, 467039113), (493, 40735663), (731, 27472889), (1247, 16104797), (21199, 947341)]