26469620

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{4517}}^1$

素因数の和:4819

約数の個数: 24

約数和(自身を含む): 55788264

約数和(自身を除く): 29318644

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 4517, 5860, 9034, 18068, 22585, 45170, 90340, 1323481, 2646962, 5293924, 6617405, 13234810, 26469620]

約数ペア:

[(1, 26469620), (2, 13234810), (4, 6617405), (5, 5293924), (10, 2646962), (20, 1323481), (293, 90340), (586, 45170), (1172, 22585), (1465, 18068), (2930, 9034), (4517, 5860)]