89451994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{3343}}^1$

素因数の和:4149

約数の個数: 16

約数和(自身を含む): 142293888

約数和(自身を除く): 52841894

約数列:

[1, 2, 17, 34, 787, 1574, 3343, 6686, 13379, 26758, 56831, 113662, 2630941, 5261882, 44725997, 89451994]

約数ペア:

[(1, 89451994), (2, 44725997), (17, 5261882), (34, 2630941), (787, 113662), (1574, 56831), (3343, 26758), (6686, 13379)]