20342058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{308213}}^1$

素因数の和:308229

約数の個数: 16

約数和(自身を含む): 44382816

約数和(自身を除く): 24040758

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 308213, 616426, 924639, 1849278, 3390343, 6780686, 10171029, 20342058]

約数ペア:

[(1, 20342058), (2, 10171029), (3, 6780686), (6, 3390343), (11, 1849278), (22, 924639), (33, 616426), (66, 308213)]