5178464

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:3998

約数の個数: 24

約数和(自身を含む): 10446408

約数和(自身を除く): 5267944

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 3947, 7894, 15788, 31576, 63152, 126304, 161827, 323654, 647308, 1294616, 2589232, 5178464]

約数ペア:

[(1, 5178464), (2, 2589232), (4, 1294616), (8, 647308), (16, 323654), (32, 161827), (41, 126304), (82, 63152), (164, 31576), (328, 15788), (656, 7894), (1312, 3947)]