10320989

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2084

約数の個数: 16

約数和(自身を含む): 12786048

約数和(自身を除く): 2465059

約数列:

[1, 7, 17, 43, 119, 301, 731, 2017, 5117, 14119, 34289, 86731, 240023, 607117, 1474427, 10320989]

約数ペア:

[(1, 10320989), (7, 1474427), (17, 607117), (43, 240023), (119, 86731), (301, 34289), (731, 14119), (2017, 5117)]