9596870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 17962560

約数和(自身を除く): 8365690

約数列:

[1, 2, 5, 10, 41, 82, 89, 178, 205, 263, 410, 445, 526, 890, 1315, 2630, 3649, 7298, 10783, 18245, 21566, 23407, 36490, 46814, 53915, 107830, 117035, 234070, 959687, 1919374, 4798435, 9596870]

約数ペア:

[(1, 9596870), (2, 4798435), (5, 1919374), (10, 959687), (41, 234070), (82, 117035), (89, 107830), (178, 53915), (205, 46814), (263, 36490), (410, 23407), (445, 21566), (526, 18245), (890, 10783), (1315, 7298), (2630, 3649)]