22196044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3361}}^1$

素因数の和:3505

約数の個数: 24

約数和(自身を含む): 42172928

約数和(自身を除く): 19976884

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 3361, 6604, 6722, 13444, 43693, 87386, 174772, 426847, 853694, 1707388, 5549011, 11098022, 22196044]

約数ペア:

[(1, 22196044), (2, 11098022), (4, 5549011), (13, 1707388), (26, 853694), (52, 426847), (127, 174772), (254, 87386), (508, 43693), (1651, 13444), (3302, 6722), (3361, 6604)]