13833938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4987}}^1$

素因数の和:5081

約数の個数: 16

約数和(自身を含む): 22146720

約数和(自身を除く): 8312782

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 4987, 9974, 94753, 189506, 364051, 728102, 6916969, 13833938]

約数ペア:

[(1, 13833938), (2, 6916969), (19, 728102), (38, 364051), (73, 189506), (146, 94753), (1387, 9974), (2774, 4987)]