10004440

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3733}}^1$

素因数の和:3811

約数の個数: 32

約数和(自身を含む): 22852080

約数和(自身を除く): 12847640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 3733, 7466, 14932, 18665, 29864, 37330, 74660, 149320, 250111, 500222, 1000444, 1250555, 2000888, 2501110, 5002220, 10004440]

約数ペア:

[(1, 10004440), (2, 5002220), (4, 2501110), (5, 2000888), (8, 1250555), (10, 1000444), (20, 500222), (40, 250111), (67, 149320), (134, 74660), (268, 37330), (335, 29864), (536, 18665), (670, 14932), (1340, 7466), (2680, 3733)]