17299872

素因数分解:

$2^5\times 3^3\times {\mathrm{20023}}^1$

素因数の和:20042

約数の個数: 48

約数和(自身を含む): 50460480

約数和(自身を除く): 33160608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 20023, 40046, 60069, 80092, 120138, 160184, 180207, 240276, 320368, 360414, 480552, 540621, 640736, 720828, 961104, 1081242, 1441656, 1922208, 2162484, 2883312, 4324968, 5766624, 8649936, 17299872]

約数ペア:

[(1, 17299872), (2, 8649936), (3, 5766624), (4, 4324968), (6, 2883312), (8, 2162484), (9, 1922208), (12, 1441656), (16, 1081242), (18, 961104), (24, 720828), (27, 640736), (32, 540621), (36, 480552), (48, 360414), (54, 320368), (72, 240276), (96, 180207), (108, 160184), (144, 120138), (216, 80092), (288, 60069), (432, 40046), (864, 20023)]