83893876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{3821}}^1$

素因数の和:4335

約数の個数: 24

約数和(自身を含む): 160524000

約数和(自身を除く): 76630124

約数列:

[1, 2, 4, 11, 22, 44, 499, 998, 1996, 3821, 5489, 7642, 10978, 15284, 21956, 42031, 84062, 168124, 1906679, 3813358, 7626716, 20973469, 41946938, 83893876]

約数ペア:

[(1, 83893876), (2, 41946938), (4, 20973469), (11, 7626716), (22, 3813358), (44, 1906679), (499, 168124), (998, 84062), (1996, 42031), (3821, 21956), (5489, 15284), (7642, 10978)]