7138319248

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{4169579}}^1$

素因数の和:4169694

約数の個数: 20

約数和(自身を含む): 13959753840

約数和(自身を除く): 6821434592

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 4169579, 8339158, 16678316, 33356632, 66713264, 446144953, 892289906, 1784579812, 3569159624, 7138319248]

約数ペア:

[(1, 7138319248), (2, 3569159624), (4, 1784579812), (8, 892289906), (16, 446144953), (107, 66713264), (214, 33356632), (428, 16678316), (856, 8339158), (1712, 4169579)]