22361768

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 49659540

約数和(自身を除く): 27297772

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 1777, 3146, 3554, 6292, 7108, 12584, 14216, 19547, 23101, 39094, 46202, 78188, 92404, 156376, 184808, 215017, 254111, 430034, 508222, 860068, 1016444, 1720136, 2032888, 2795221, 5590442, 11180884, 22361768]

約数ペア:

[(1, 22361768), (2, 11180884), (4, 5590442), (8, 2795221), (11, 2032888), (13, 1720136), (22, 1016444), (26, 860068), (44, 508222), (52, 430034), (88, 254111), (104, 215017), (121, 184808), (143, 156376), (242, 92404), (286, 78188), (484, 46202), (572, 39094), (968, 23101), (1144, 19547), (1573, 14216), (1777, 12584), (3146, 7108), (3554, 6292)]