18802121329

素因数分解:

${\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{2554289}}^1$

素因数の和:2554739

約数の個数: 8

約数和(自身を含む): 19954113480

約数和(自身を除く): 1151992151

約数列:

[1, 17, 433, 7361, 2554289, 43422913, 1106007137, 18802121329]

約数ペア:

[(1, 18802121329), (17, 1106007137), (433, 43422913), (7361, 2554289)]