12698507

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 14349312

約数和(自身を除く): 1650805

約数列:

[1, 17, 23, 47, 391, 691, 799, 1081, 11747, 15893, 18377, 32477, 270181, 552109, 746971, 12698507]

約数ペア:

[(1, 12698507), (17, 746971), (23, 552109), (47, 270181), (391, 32477), (691, 18377), (799, 15893), (1081, 11747)]