23956112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{78803}}^1$

素因数の和:78830

約数の個数: 20

約数和(自身を含む): 48858480

約数和(自身を除く): 24902368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 78803, 157606, 315212, 630424, 1260848, 1497257, 2994514, 5989028, 11978056, 23956112]

約数ペア:

[(1, 23956112), (2, 11978056), (4, 5989028), (8, 2994514), (16, 1497257), (19, 1260848), (38, 630424), (76, 315212), (152, 157606), (304, 78803)]