11801260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20347}}^1$

素因数の和:20385

約数の個数: 24

約数和(自身を含む): 25638480

約数和(自身を除く): 13837220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 20347, 40694, 81388, 101735, 203470, 406940, 590063, 1180126, 2360252, 2950315, 5900630, 11801260]

約数ペア:

[(1, 11801260), (2, 5900630), (4, 2950315), (5, 2360252), (10, 1180126), (20, 590063), (29, 406940), (58, 203470), (116, 101735), (145, 81388), (290, 40694), (580, 20347)]