23991260

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1447}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 50477280

約数和(自身を除く): 26486020

約数列:

[1, 2, 4, 5, 10, 20, 829, 1447, 1658, 2894, 3316, 4145, 5788, 7235, 8290, 14470, 16580, 28940, 1199563, 2399126, 4798252, 5997815, 11995630, 23991260]

約数ペア:

[(1, 23991260), (2, 11995630), (4, 5997815), (5, 4798252), (10, 2399126), (20, 1199563), (829, 28940), (1447, 16580), (1658, 14470), (2894, 8290), (3316, 7235), (4145, 5788)]