21333024

素因数分解:

$2^5\times 3^3\times {\mathrm{24691}}^1$

素因数の和:24710

約数の個数: 48

約数和(自身を含む): 62223840

約数和(自身を除く): 40890816

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, 24691, 49382, 74073, 98764, 148146, 197528, 222219, 296292, 395056, 444438, 592584, 666657, 790112, 888876, 1185168, 1333314, 1777752, 2370336, 2666628, 3555504, 5333256, 7111008, 10666512, 21333024]

約数ペア:

[(1, 21333024), (2, 10666512), (3, 7111008), (4, 5333256), (6, 3555504), (8, 2666628), (9, 2370336), (12, 1777752), (16, 1333314), (18, 1185168), (24, 888876), (27, 790112), (32, 666657), (36, 592584), (48, 444438), (54, 395056), (72, 296292), (96, 222219), (108, 197528), (144, 148146), (216, 98764), (288, 74073), (432, 49382), (864, 24691)]