276799680002

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{4781807}}^1$

素因数の和:4782193

約数の個数: 16

約数和(自身を含む): 420722595072

約数和(自身を除く): 143922915070

約数列:

[1, 2, 103, 206, 281, 562, 28943, 57886, 4781807, 9563614, 492526121, 985052242, 1343687767, 2687375534, 138399840001, 276799680002]

約数ペア:

[(1, 276799680002), (2, 138399840001), (103, 2687375534), (206, 1343687767), (281, 985052242), (562, 492526121), (28943, 9563614), (57886, 4781807)]