83141938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{121909}}^1$

素因数の和:121953

約数の個数: 16

約数和(自身を含む): 140440320

約数和(自身を除く): 57298382

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 121909, 243818, 1340999, 2681998, 3779179, 7558358, 41570969, 83141938]

約数ペア:

[(1, 83141938), (2, 41570969), (11, 7558358), (22, 3779179), (31, 2681998), (62, 1340999), (341, 243818), (682, 121909)]