20733134854

素因数分解:

$2^1\times {\mathrm{1279}}^1\times {\mathrm{2833}}^1\times {\mathrm{2861}}^1$

素因数の和:6975

約数の個数: 16

約数和(自身を含む): 31145886720

約数和(自身を除く): 10412751866

約数列:

[1, 2, 1279, 2558, 2833, 2861, 5666, 5722, 3623407, 3659219, 7246814, 7318438, 8105213, 16210426, 10366567427, 20733134854]

約数ペア:

[(1, 20733134854), (2, 10366567427), (1279, 16210426), (2558, 8105213), (2833, 7318438), (2861, 7246814), (5666, 3659219), (5722, 3623407)]