4378312

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{5021}}^1$

素因数の和:5136

約数の個数: 16

約数和(自身を含む): 8286300

約数和(自身を除く): 3907988

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 5021, 10042, 20084, 40168, 547289, 1094578, 2189156, 4378312]

約数ペア:

[(1, 4378312), (2, 2189156), (4, 1094578), (8, 547289), (109, 40168), (218, 20084), (436, 10042), (872, 5021)]