825060642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{20231}}^1$

素因数の和:21214

約数の個数: 32

約数和(自身を含む): 1887888384

約数和(自身を除く): 1062827742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 971, 1942, 2913, 5826, 6797, 13594, 20231, 20391, 40462, 40782, 60693, 121386, 141617, 283234, 424851, 849702, 19644301, 39288602, 58932903, 117865806, 137510107, 275020214, 412530321, 825060642]

約数ペア:

[(1, 825060642), (2, 412530321), (3, 275020214), (6, 137510107), (7, 117865806), (14, 58932903), (21, 39288602), (42, 19644301), (971, 849702), (1942, 424851), (2913, 283234), (5826, 141617), (6797, 121386), (13594, 60693), (20231, 40782), (20391, 40462)]