15971164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7723}}^1$

素因数の和:7785

約数の個数: 24

約数和(自身を含む): 31143168

約数和(自身を除く): 15172004

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 7723, 15446, 30892, 84953, 169906, 339812, 362981, 725962, 1451924, 3992791, 7985582, 15971164]

約数ペア:

[(1, 15971164), (2, 7985582), (4, 3992791), (11, 1451924), (22, 725962), (44, 362981), (47, 339812), (94, 169906), (188, 84953), (517, 30892), (1034, 15446), (2068, 7723)]