1886642186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{33149}}^1$

素因数の和:33374

約数の個数: 32

約数和(自身を含む): 3341520000

約数和(自身を除く): 1454877814

約数列:

[1, 2, 11, 13, 22, 26, 143, 199, 286, 398, 2189, 2587, 4378, 5174, 28457, 33149, 56914, 66298, 364639, 430937, 729278, 861874, 4740307, 6596651, 9480614, 13193302, 72563161, 85756463, 145126322, 171512926, 943321093, 1886642186]

約数ペア:

[(1, 1886642186), (2, 943321093), (11, 171512926), (13, 145126322), (22, 85756463), (26, 72563161), (143, 13193302), (199, 9480614), (286, 6596651), (398, 4740307), (2189, 861874), (2587, 729278), (4378, 430937), (5174, 364639), (28457, 66298), (33149, 56914)]