39860528

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{60763}}^1$

素因数の和:60812

約数の個数: 20

約数和(自身を含む): 79114728

約数和(自身を除く): 39254200

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 60763, 121526, 243052, 486104, 972208, 2491283, 4982566, 9965132, 19930264, 39860528]

約数ペア:

[(1, 39860528), (2, 19930264), (4, 9965132), (8, 4982566), (16, 2491283), (41, 972208), (82, 486104), (164, 243052), (328, 121526), (656, 60763)]