22020976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47459}}^1$

素因数の和:47496

約数の個数: 20

約数和(自身を含む): 44137800

約数和(自身を除く): 22116824

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 47459, 94918, 189836, 379672, 759344, 1376311, 2752622, 5505244, 11010488, 22020976]

約数ペア:

[(1, 22020976), (2, 11010488), (4, 5505244), (8, 2752622), (16, 1376311), (29, 759344), (58, 379672), (116, 189836), (232, 94918), (464, 47459)]