4985372.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{20443}}^1$

素因数の和:20511

約数の個数: 16

約数和(自身を含む): 46366992

約数和(自身を除く): 18196538

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 20443, 40886, 265759, 531518, 1083479, 2166958, 14085227, 28170454]

約数ペア:

[(1, 28170454), (2, 14085227), (13, 2166958), (26, 1083479), (53, 531518), (106, 265759), (689, 40886), (1378, 20443)]