1279847064

素因数分解:

$2^3\times 3^1\times {\mathrm{53326961}}^1$

素因数の和:53326970

約数の個数: 16

約数和(自身を含む): 3199617720

約数和(自身を除く): 1919770656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53326961, 106653922, 159980883, 213307844, 319961766, 426615688, 639923532, 1279847064]

約数ペア:

[(1, 1279847064), (2, 639923532), (3, 426615688), (4, 319961766), (6, 213307844), (8, 159980883), (12, 106653922), (24, 53326961)]