864304888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1367}}^1\times {\mathrm{4649}}^1$

素因数の和:6039

約数の個数: 32

約数和(自身を含む): 1717524000

約数和(自身を除く): 853219112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1367, 2734, 4649, 5468, 9298, 10936, 18596, 23239, 37192, 46478, 79033, 92956, 158066, 185912, 316132, 632264, 6355183, 12710366, 25420732, 50841464, 108038111, 216076222, 432152444, 864304888]

約数ペア:

[(1, 864304888), (2, 432152444), (4, 216076222), (8, 108038111), (17, 50841464), (34, 25420732), (68, 12710366), (136, 6355183), (1367, 632264), (2734, 316132), (4649, 185912), (5468, 158066), (9298, 92956), (10936, 79033), (18596, 46478), (23239, 37192)]