15959556

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{2297}}^1$

素因数の和:2500

約数の個数: 36

約数和(自身を含む): 40568892

約数和(自身を除く): 24609336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2297, 2316, 3474, 4594, 6891, 6948, 9188, 13782, 20673, 27564, 41346, 82692, 443321, 886642, 1329963, 1773284, 2659926, 3989889, 5319852, 7979778, 15959556]

約数ペア:

[(1, 15959556), (2, 7979778), (3, 5319852), (4, 3989889), (6, 2659926), (9, 1773284), (12, 1329963), (18, 886642), (36, 443321), (193, 82692), (386, 41346), (579, 27564), (772, 20673), (1158, 13782), (1737, 9188), (2297, 6948), (2316, 6891), (3474, 4594)]