86470018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1\times {\mathrm{1423}}^1$

素因数の和:2769

約数の個数: 16

約数和(自身を含む): 135542016

約数和(自身を除く): 49071998

約数列:

[1, 2, 23, 46, 1321, 1423, 2642, 2846, 30383, 32729, 60766, 65458, 1879783, 3759566, 43235009, 86470018]

約数ペア:

[(1, 86470018), (2, 43235009), (23, 3759566), (46, 1879783), (1321, 65458), (1423, 60766), (2642, 32729), (2846, 30383)]