18804525034

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1999}}^1\times {\mathrm{31567}}^1$

素因数の和:33717

約数の個数: 16

約数和(自身を含む): 28411200000

約数和(自身を除く): 9606674966

約数列:

[1, 2, 149, 298, 1999, 3998, 31567, 63134, 297851, 595702, 4703483, 9406966, 63102433, 126204866, 9402262517, 18804525034]

約数ペア:

[(1, 18804525034), (2, 9402262517), (149, 126204866), (298, 63102433), (1999, 9406966), (3998, 4703483), (31567, 595702), (63134, 297851)]