31204496

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{6271}}^1$

素因数の和:6590

約数の個数: 20

約数和(自身を含む): 60662784

約数和(自身を除く): 29458288

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 6271, 12542, 25084, 50168, 100336, 1950281, 3900562, 7801124, 15602248, 31204496]

約数ペア:

[(1, 31204496), (2, 15602248), (4, 7801124), (8, 3900562), (16, 1950281), (311, 100336), (622, 50168), (1244, 25084), (2488, 12542), (4976, 6271)]