4128953961598

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1\times {\mathrm{9830047}}^1$

素因数の和:9832191

約数の個数: 16

約数和(自身を含む): 6256628951040

約数和(自身を除く): 2127674989442

約数列:

[1, 2, 103, 206, 2039, 4078, 210017, 420034, 9830047, 19660094, 1012494841, 2024989682, 20043465833, 40086931666, 2064476980799, 4128953961598]

約数ペア:

[(1, 4128953961598), (2, 2064476980799), (103, 40086931666), (206, 20043465833), (2039, 2024989682), (4078, 1012494841), (210017, 19660094), (420034, 9830047)]