20020432883

素因数分解:

${\mathrm{11}}^2\times {\mathrm{677}}^1\times {\mathrm{244399}}^1$

素因数の和:245098

約数の個数: 12

約数和(自身を含む): 22038525600

約数和(自身を除く): 2018092717

約数列:

[1, 11, 121, 677, 7447, 81917, 244399, 2688389, 29572279, 165458123, 1820039353, 20020432883]

約数ペア:

[(1, 20020432883), (11, 1820039353), (121, 165458123), (677, 29572279), (7447, 2688389), (81917, 244399)]