128113722

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{647039}}^1$

素因数の和:647058

約数の個数: 24

約数和(自身を含む): 302814720

約数和(自身を除く): 174700998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 647039, 1294078, 1941117, 3882234, 5823351, 7117429, 11646702, 14234858, 21352287, 42704574, 64056861, 128113722]

約数ペア:

[(1, 128113722), (2, 64056861), (3, 42704574), (6, 21352287), (9, 14234858), (11, 11646702), (18, 7117429), (22, 5823351), (33, 3882234), (66, 1941117), (99, 1294078), (198, 647039)]