9105206008

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{2640721}}^1$

素因数の和:2641158

約数の個数: 16

約数和(自身を含む): 17111878560

約数和(自身を除く): 8006672552

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 2640721, 5281442, 10562884, 21125768, 1138150751, 2276301502, 4552603004, 9105206008]

約数ペア:

[(1, 9105206008), (2, 4552603004), (4, 2276301502), (8, 1138150751), (431, 21125768), (862, 10562884), (1724, 5281442), (3448, 2640721)]