1442392

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 3168000

約数和(自身を除く): 1725608

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 599, 602, 1198, 1204, 2396, 2408, 4193, 4792, 8386, 16772, 25757, 33544, 51514, 103028, 180299, 206056, 360598, 721196, 1442392]

約数ペア:

[(1, 1442392), (2, 721196), (4, 360598), (7, 206056), (8, 180299), (14, 103028), (28, 51514), (43, 33544), (56, 25757), (86, 16772), (172, 8386), (301, 4792), (344, 4193), (599, 2408), (602, 2396), (1198, 1204)]