13357212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 34739712

約数和(自身を除く): 21382500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 2153, 3102, 4306, 6204, 6459, 8612, 12918, 23683, 25836, 47366, 71049, 94732, 101191, 142098, 202382, 284196, 303573, 404764, 607146, 1113101, 1214292, 2226202, 3339303, 4452404, 6678606, 13357212]

約数ペア:

[(1, 13357212), (2, 6678606), (3, 4452404), (4, 3339303), (6, 2226202), (11, 1214292), (12, 1113101), (22, 607146), (33, 404764), (44, 303573), (47, 284196), (66, 202382), (94, 142098), (132, 101191), (141, 94732), (188, 71049), (282, 47366), (517, 25836), (564, 23683), (1034, 12918), (1551, 8612), (2068, 6459), (2153, 6204), (3102, 4306)]