20037534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1303}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 43939584

約数和(自身を除く): 23902050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 233, 466, 699, 1303, 1398, 2563, 2606, 3909, 5126, 7689, 7818, 14333, 15378, 28666, 42999, 85998, 303599, 607198, 910797, 1821594, 3339589, 6679178, 10018767, 20037534]

約数ペア:

[(1, 20037534), (2, 10018767), (3, 6679178), (6, 3339589), (11, 1821594), (22, 910797), (33, 607198), (66, 303599), (233, 85998), (466, 42999), (699, 28666), (1303, 15378), (1398, 14333), (2563, 7818), (2606, 7689), (3909, 5126)]