14210855

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 17602464

約数和(自身を除く): 3391609

約数列:

[1, 5, 43, 157, 215, 421, 785, 2105, 6751, 18103, 33755, 66097, 90515, 330485, 2842171, 14210855]

約数ペア:

[(1, 14210855), (5, 2842171), (43, 330485), (157, 90515), (215, 66097), (421, 33755), (785, 18103), (2105, 6751)]