6394828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 13063680

約数和(自身を除く): 6668852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 71, 89, 92, 142, 178, 253, 284, 356, 506, 781, 979, 1012, 1562, 1633, 1958, 2047, 3124, 3266, 3916, 4094, 6319, 6532, 8188, 12638, 17963, 22517, 25276, 35926, 45034, 69509, 71852, 90068, 139018, 145337, 278036, 290674, 581348, 1598707, 3197414, 6394828]

約数ペア:

[(1, 6394828), (2, 3197414), (4, 1598707), (11, 581348), (22, 290674), (23, 278036), (44, 145337), (46, 139018), (71, 90068), (89, 71852), (92, 69509), (142, 45034), (178, 35926), (253, 25276), (284, 22517), (356, 17963), (506, 12638), (781, 8188), (979, 6532), (1012, 6319), (1562, 4094), (1633, 3916), (1958, 3266), (2047, 3124)]