9762220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37547}}^1$

素因数の和:37569

約数の個数: 24

約数和(自身を含む): 22078224

約数和(自身を除く): 12316004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 37547, 75094, 150188, 187735, 375470, 488111, 750940, 976222, 1952444, 2440555, 4881110, 9762220]

約数ペア:

[(1, 9762220), (2, 4881110), (4, 2440555), (5, 1952444), (10, 976222), (13, 750940), (20, 488111), (26, 375470), (52, 187735), (65, 150188), (130, 75094), (260, 37547)]