18555128

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79979}}^1$

素因数の和:80014

約数の個数: 16

約数和(自身を含む): 35991000

約数和(自身を除く): 17435872

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 79979, 159958, 319916, 639832, 2319391, 4638782, 9277564, 18555128]

約数ペア:

[(1, 18555128), (2, 9277564), (4, 4638782), (8, 2319391), (29, 639832), (58, 319916), (116, 159958), (232, 79979)]