20237599876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3853313}}^1$

素因数の和:3853431

約数の個数: 24

約数和(自身を含む): 38517726744

約数和(自身を除く): 18280126868

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 3853313, 7706626, 15413252, 50093069, 100186138, 200372276, 389184613, 778369226, 1556738452, 5059399969, 10118799938, 20237599876]

約数ペア:

[(1, 20237599876), (2, 10118799938), (4, 5059399969), (13, 1556738452), (26, 778369226), (52, 389184613), (101, 200372276), (202, 100186138), (404, 50093069), (1313, 15413252), (2626, 7706626), (5252, 3853313)]