7328656

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{4447}}^1$

素因数の和:4558

約数の個数: 20

約数和(自身を含む): 14340352

約数和(自身を除く): 7011696

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 4447, 8894, 17788, 35576, 71152, 458041, 916082, 1832164, 3664328, 7328656]

約数ペア:

[(1, 7328656), (2, 3664328), (4, 1832164), (8, 916082), (16, 458041), (103, 71152), (206, 35576), (412, 17788), (824, 8894), (1648, 4447)]