5148496

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{2131}}^1$

素因数の和:2290

約数の個数: 20

約数和(自身を含む): 10045984

約数和(自身を除く): 4897488

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2131, 2416, 4262, 8524, 17048, 34096, 321781, 643562, 1287124, 2574248, 5148496]

約数ペア:

[(1, 5148496), (2, 2574248), (4, 1287124), (8, 643562), (16, 321781), (151, 34096), (302, 17048), (604, 8524), (1208, 4262), (2131, 2416)]