28396224

素因数分解:

$2^6\times 3^3\times {\mathrm{16433}}^1$

素因数の和:16454

約数の個数: 56

約数和(自身を含む): 83484720

約数和(自身を除く): 55088496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 16433, 32866, 49299, 65732, 98598, 131464, 147897, 197196, 262928, 295794, 394392, 443691, 525856, 591588, 788784, 887382, 1051712, 1183176, 1577568, 1774764, 2366352, 3155136, 3549528, 4732704, 7099056, 9465408, 14198112, 28396224]

約数ペア:

[(1, 28396224), (2, 14198112), (3, 9465408), (4, 7099056), (6, 4732704), (8, 3549528), (9, 3155136), (12, 2366352), (16, 1774764), (18, 1577568), (24, 1183176), (27, 1051712), (32, 887382), (36, 788784), (48, 591588), (54, 525856), (64, 443691), (72, 394392), (96, 295794), (108, 262928), (144, 197196), (192, 147897), (216, 131464), (288, 98598), (432, 65732), (576, 49299), (864, 32866), (1728, 16433)]