82673870

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{24977}}^1$

素因数の和:25315

約数の個数: 16

約数和(自身を含む): 149268528

約数和(自身を除く): 66594658

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 24977, 49954, 124885, 249770, 8267387, 16534774, 41336935, 82673870]

約数ペア:

[(1, 82673870), (2, 41336935), (5, 16534774), (10, 8267387), (331, 249770), (662, 124885), (1655, 49954), (3310, 24977)]