20161116774

素因数分解:

$2^1\times 3^2\times {\mathrm{1120062043}}^1$

素因数の和:1120062051

約数の個数: 12

約数和(自身を含む): 43682419716

約数和(自身を除く): 23521302942

約数列:

[1, 2, 3, 6, 9, 18, 1120062043, 2240124086, 3360186129, 6720372258, 10080558387, 20161116774]

約数ペア:

[(1, 20161116774), (2, 10080558387), (3, 6720372258), (6, 3360186129), (9, 2240124086), (18, 1120062043)]