15697589022

素因数分解:

$2^1\times 3^3\times {\mathrm{1223}}^1\times {\mathrm{237691}}^1$

素因数の和:238925

約数の個数: 32

約数和(自身を含む): 34912200960

約数和(自身を除く): 19214611938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1223, 2446, 3669, 7338, 11007, 22014, 33021, 66042, 237691, 475382, 713073, 1426146, 2139219, 4278438, 6417657, 12835314, 290696093, 581392186, 872088279, 1744176558, 2616264837, 5232529674, 7848794511, 15697589022]

約数ペア:

[(1, 15697589022), (2, 7848794511), (3, 5232529674), (6, 2616264837), (9, 1744176558), (18, 872088279), (27, 581392186), (54, 290696093), (1223, 12835314), (2446, 6417657), (3669, 4278438), (7338, 2139219), (11007, 1426146), (22014, 713073), (33021, 475382), (66042, 237691)]