15673213297

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1997351}}^1$

素因数の和:1997436

約数の個数: 16

約数和(自身を含む): 19174579200

約数和(自身を除く): 3501365903

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 1997351, 13981457, 37949669, 117843709, 265647683, 824905963, 2239030471, 15673213297]

約数ペア:

[(1, 15673213297), (7, 2239030471), (19, 824905963), (59, 265647683), (133, 117843709), (413, 37949669), (1121, 13981457), (7847, 1997351)]