18552185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2161}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 23816592

約数和(自身を除く): 5264407

約数列:

[1, 5, 17, 85, 101, 505, 1717, 2161, 8585, 10805, 36737, 183685, 218261, 1091305, 3710437, 18552185]

約数ペア:

[(1, 18552185), (5, 3710437), (17, 1091305), (85, 218261), (101, 183685), (505, 36737), (1717, 10805), (2161, 8585)]