4892474846

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20556617}}^1$

素因数の和:20556643

約数の個数: 16

約数和(自身を含む): 8880458976

約数和(自身を除く): 3987984130

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 20556617, 41113234, 143896319, 287792638, 349462489, 698924978, 2446237423, 4892474846]

約数ペア:

[(1, 4892474846), (2, 2446237423), (7, 698924978), (14, 349462489), (17, 287792638), (34, 143896319), (119, 41113234), (238, 20556617)]