1119322516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{49943}}^1$

素因数の和:50391

約数の個数: 24

約数和(自身を含む): 2114429184

約数和(自身を除く): 995106668

約数列:

[1, 2, 4, 13, 26, 52, 431, 862, 1724, 5603, 11206, 22412, 49943, 99886, 199772, 649259, 1298518, 2597036, 21525433, 43050866, 86101732, 279830629, 559661258, 1119322516]

約数ペア:

[(1, 1119322516), (2, 559661258), (4, 279830629), (13, 86101732), (26, 43050866), (52, 21525433), (431, 2597036), (862, 1298518), (1724, 649259), (5603, 199772), (11206, 99886), (22412, 49943)]