20170662629

素因数分解:

${\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1279}}^1\times {\mathrm{1979}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 21785702400

約数和(自身を除く): 1615039771

約数列:

[1, 13, 613, 1279, 1979, 7969, 16627, 25727, 784027, 1213127, 2531141, 10192351, 15770651, 32904833, 1551589433, 20170662629]

約数ペア:

[(1, 20170662629), (13, 1551589433), (613, 32904833), (1279, 15770651), (1979, 10192351), (7969, 2531141), (16627, 1213127), (25727, 784027)]