8520684298

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8572117}}^1$

素因数の和:8572197

約数の個数: 16

約数和(自身を含む): 14812619904

約数和(自身を除く): 6291935606

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 8572117, 17144234, 60004819, 120009638, 608620307, 1217240614, 4260342149, 8520684298]

約数ペア:

[(1, 8520684298), (2, 4260342149), (7, 1217240614), (14, 608620307), (71, 120009638), (142, 60004819), (497, 17144234), (994, 8572117)]