22911248

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{1667}}^1$

素因数の和:2534

約数の個数: 20

約数和(自身を含む): 44468880

約数和(自身を除く): 21557632

約数列:

[1, 2, 4, 8, 16, 859, 1667, 1718, 3334, 3436, 6668, 6872, 13336, 13744, 26672, 1431953, 2863906, 5727812, 11455624, 22911248]

約数ペア:

[(1, 22911248), (2, 11455624), (4, 5727812), (8, 2863906), (16, 1431953), (859, 26672), (1667, 13744), (1718, 13336), (3334, 6872), (3436, 6668)]