11641180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20071}}^1$

素因数の和:20109

約数の個数: 24

約数和(自身を含む): 25290720

約数和(自身を除く): 13649540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 20071, 40142, 80284, 100355, 200710, 401420, 582059, 1164118, 2328236, 2910295, 5820590, 11641180]

約数ペア:

[(1, 11641180), (2, 5820590), (4, 2910295), (5, 2328236), (10, 1164118), (20, 582059), (29, 401420), (58, 200710), (116, 100355), (145, 80284), (290, 40142), (580, 20071)]