21936695852

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{3571}}^1\times {\mathrm{52957}}^1$

素因数の和:56561

約数の個数: 24

約数和(自身を含む): 39724854960

約数和(自身を除く): 17788159108

約数列:

[1, 2, 4, 29, 58, 116, 3571, 7142, 14284, 52957, 103559, 105914, 207118, 211828, 414236, 1535753, 3071506, 6143012, 189109447, 378218894, 756437788, 5484173963, 10968347926, 21936695852]

約数ペア:

[(1, 21936695852), (2, 10968347926), (4, 5484173963), (29, 756437788), (58, 378218894), (116, 189109447), (3571, 6143012), (7142, 3071506), (14284, 1535753), (52957, 414236), (103559, 211828), (105914, 207118)]