6951620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26737}}^1$

素因数の和:26759

約数の個数: 24

約数和(自身を含む): 15721944

約数和(自身を除く): 8770324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 26737, 53474, 106948, 133685, 267370, 347581, 534740, 695162, 1390324, 1737905, 3475810, 6951620]

約数ペア:

[(1, 6951620), (2, 3475810), (4, 1737905), (5, 1390324), (10, 695162), (13, 534740), (20, 347581), (26, 267370), (52, 133685), (65, 106948), (130, 53474), (260, 26737)]