86225788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47797}}^1$

素因数の和:47853

約数の個数: 24

約数和(自身を含む): 168631344

約数和(自身を除く): 82405556

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 47797, 95594, 191188, 525767, 1051534, 1959677, 2103068, 3919354, 7838708, 21556447, 43112894, 86225788]

約数ペア:

[(1, 86225788), (2, 43112894), (4, 21556447), (11, 7838708), (22, 3919354), (41, 2103068), (44, 1959677), (82, 1051534), (164, 525767), (451, 191188), (902, 95594), (1804, 47797)]