1425292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 2817360

約数和(自身を除く): 1392068

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1117, 1276, 2234, 4468, 12287, 24574, 32393, 49148, 64786, 129572, 356323, 712646, 1425292]

約数ペア:

[(1, 1425292), (2, 712646), (4, 356323), (11, 129572), (22, 64786), (29, 49148), (44, 32393), (58, 24574), (116, 12287), (319, 4468), (638, 2234), (1117, 1276)]