20162089598

素因数分解:

$2^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1396847}}^1$

素因数の和:1397887

約数の個数: 16

約数和(自身を含む): 34597131264

約数和(自身を除く): 14435041666

約数列:

[1, 2, 7, 14, 1031, 2062, 7217, 14434, 1396847, 2793694, 9777929, 19555858, 1440149257, 2880298514, 10081044799, 20162089598]

約数ペア:

[(1, 20162089598), (2, 10081044799), (7, 2880298514), (14, 1440149257), (1031, 19555858), (2062, 9777929), (7217, 2793694), (14434, 1396847)]