27684776

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11497}}^1$

素因数の和:11553

約数の個数: 32

約数和(自身を含む): 60709440

約数和(自身を除く): 33024664

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 11497, 22994, 45988, 80479, 91976, 160958, 321916, 494371, 643832, 988742, 1977484, 3460597, 3954968, 6921194, 13842388, 27684776]

約数ペア:

[(1, 27684776), (2, 13842388), (4, 6921194), (7, 3954968), (8, 3460597), (14, 1977484), (28, 988742), (43, 643832), (56, 494371), (86, 321916), (172, 160958), (301, 91976), (344, 80479), (602, 45988), (1204, 22994), (2408, 11497)]