47428066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{178301}}^1$

素因数の和:178329

約数の個数: 16

約数和(自身を含む): 85584960

約数和(自身を除く): 38156894

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 178301, 356602, 1248107, 2496214, 3387719, 6775438, 23714033, 47428066]

約数ペア:

[(1, 47428066), (2, 23714033), (7, 6775438), (14, 3387719), (19, 2496214), (38, 1248107), (133, 356602), (266, 178301)]