82884944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{126349}}^1$

素因数の和:126398

約数の個数: 20

約数和(自身を含む): 164507700

約数和(自身を除く): 81622756

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 126349, 252698, 505396, 1010792, 2021584, 5180309, 10360618, 20721236, 41442472, 82884944]

約数ペア:

[(1, 82884944), (2, 41442472), (4, 20721236), (8, 10360618), (16, 5180309), (41, 2021584), (82, 1010792), (164, 505396), (328, 252698), (656, 126349)]