47728456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{314003}}^1$

素因数の和:314028

約数の個数: 16

約数和(自身を含む): 94201200

約数和(自身を除く): 46472744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 314003, 628006, 1256012, 2512024, 5966057, 11932114, 23864228, 47728456]

約数ペア:

[(1, 47728456), (2, 23864228), (4, 11932114), (8, 5966057), (19, 2512024), (38, 1256012), (76, 628006), (152, 314003)]