11253740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19403}}^1$

素因数の和:19441

約数の個数: 24

約数和(自身を含む): 24449040

約数和(自身を除く): 13195300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 19403, 38806, 77612, 97015, 194030, 388060, 562687, 1125374, 2250748, 2813435, 5626870, 11253740]

約数ペア:

[(1, 11253740), (2, 5626870), (4, 2813435), (5, 2250748), (10, 1125374), (20, 562687), (29, 388060), (58, 194030), (116, 97015), (145, 77612), (290, 38806), (580, 19403)]