10989724

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 20034000

約数和(自身を除く): 9044276

約数列:

[1, 2, 4, 29, 58, 116, 211, 422, 449, 844, 898, 1796, 6119, 12238, 13021, 24476, 26042, 52084, 94739, 189478, 378956, 2747431, 5494862, 10989724]

約数ペア:

[(1, 10989724), (2, 5494862), (4, 2747431), (29, 378956), (58, 189478), (116, 94739), (211, 52084), (422, 26042), (449, 24476), (844, 13021), (898, 12238), (1796, 6119)]