4523398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5557}}^1$

素因数の和:5607

約数の個数: 16

約数和(自身を含む): 7603344

約数和(自身を除く): 3079946

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 5557, 11114, 61127, 122254, 205609, 411218, 2261699, 4523398]

約数ペア:

[(1, 4523398), (2, 2261699), (11, 411218), (22, 205609), (37, 122254), (74, 61127), (407, 11114), (814, 5557)]