20170352444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{702017}}^1$

素因数の和:702685

約数の個数: 24

約数和(自身を含む): 38566060848

約数和(自身を除く): 18395708404

約数列:

[1, 2, 4, 11, 22, 44, 653, 1306, 2612, 7183, 14366, 28732, 702017, 1404034, 2808068, 7722187, 15444374, 30888748, 458417101, 916834202, 1833668404, 5042588111, 10085176222, 20170352444]

約数ペア:

[(1, 20170352444), (2, 10085176222), (4, 5042588111), (11, 1833668404), (22, 916834202), (44, 458417101), (653, 30888748), (1306, 15444374), (2612, 7722187), (7183, 2808068), (14366, 1404034), (28732, 702017)]