1063772816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2890687}}^1$

素因数の和:2890718

約数の個数: 20

約数和(自身を含む): 2150671872

約数和(自身を除く): 1086899056

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2890687, 5781374, 11562748, 23125496, 46250992, 66485801, 132971602, 265943204, 531886408, 1063772816]

約数ペア:

[(1, 1063772816), (2, 531886408), (4, 265943204), (8, 132971602), (16, 66485801), (23, 46250992), (46, 23125496), (92, 11562748), (184, 5781374), (368, 2890687)]