26746268

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2297}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 48644064

約数和(自身を除く): 21897796

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2297, 2911, 4594, 5822, 9188, 11644, 94177, 163087, 188354, 326174, 376708, 652348, 6686567, 13373134, 26746268]

約数ペア:

[(1, 26746268), (2, 13373134), (4, 6686567), (41, 652348), (71, 376708), (82, 326174), (142, 188354), (164, 163087), (284, 94177), (2297, 11644), (2911, 9188), (4594, 5822)]