47927912

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{15401}}^1$

素因数の和:15796

約数の個数: 16

約数和(自身を含む): 90101700

約数和(自身を除く): 42173788

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 15401, 30802, 61604, 123208, 5990989, 11981978, 23963956, 47927912]

約数ペア:

[(1, 47927912), (2, 23963956), (4, 11981978), (8, 5990989), (389, 123208), (778, 61604), (1556, 30802), (3112, 15401)]