18109212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137191}}^1$

素因数の和:137209

約数の個数: 24

約数和(自身を含む): 46096512

約数和(自身を除く): 27987300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137191, 274382, 411573, 548764, 823146, 1509101, 1646292, 3018202, 4527303, 6036404, 9054606, 18109212]

約数ペア:

[(1, 18109212), (2, 9054606), (3, 6036404), (4, 4527303), (6, 3018202), (11, 1646292), (12, 1509101), (22, 823146), (33, 548764), (44, 411573), (66, 274382), (132, 137191)]