15552548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1249}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 29820000

約数和(自身を除く): 14267452

約数列:

[1, 2, 4, 11, 22, 44, 283, 566, 1132, 1249, 2498, 3113, 4996, 6226, 12452, 13739, 27478, 54956, 353467, 706934, 1413868, 3888137, 7776274, 15552548]

約数ペア:

[(1, 15552548), (2, 7776274), (4, 3888137), (11, 1413868), (22, 706934), (44, 353467), (283, 54956), (566, 27478), (1132, 13739), (1249, 12452), (2498, 6226), (3113, 4996)]