22118928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{35447}}^1$

素因数の和:35471

約数の個数: 40

約数和(自身を含む): 61537728

約数和(自身を除く): 39418800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 35447, 70894, 106341, 141788, 212682, 283576, 425364, 460811, 567152, 850728, 921622, 1382433, 1701456, 1843244, 2764866, 3686488, 5529732, 7372976, 11059464, 22118928]

約数ペア:

[(1, 22118928), (2, 11059464), (3, 7372976), (4, 5529732), (6, 3686488), (8, 2764866), (12, 1843244), (13, 1701456), (16, 1382433), (24, 921622), (26, 850728), (39, 567152), (48, 460811), (52, 425364), (78, 283576), (104, 212682), (156, 141788), (208, 106341), (312, 70894), (624, 35447)]