84820090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{368783}}^1$

素因数の和:368813

約数の個数: 16

約数和(自身を含む): 159314688

約数和(自身を除く): 74494598

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 368783, 737566, 1843915, 3687830, 8482009, 16964018, 42410045, 84820090]

約数ペア:

[(1, 84820090), (2, 42410045), (5, 16964018), (10, 8482009), (23, 3687830), (46, 1843915), (115, 737566), (230, 368783)]