2247448

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 4896000

約数和(自身を除く): 2648552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 599, 938, 1198, 1876, 2396, 3752, 4193, 4792, 8386, 16772, 33544, 40133, 80266, 160532, 280931, 321064, 561862, 1123724, 2247448]

約数ペア:

[(1, 2247448), (2, 1123724), (4, 561862), (7, 321064), (8, 280931), (14, 160532), (28, 80266), (56, 40133), (67, 33544), (134, 16772), (268, 8386), (469, 4792), (536, 4193), (599, 3752), (938, 2396), (1198, 1876)]