64112170

素因数分解:

$2^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{7481}}^1$

素因数の和:8345

約数の個数: 16

約数和(自身を含む): 115552008

約数和(自身を除く): 51439838

約数列:

[1, 2, 5, 10, 857, 1714, 4285, 7481, 8570, 14962, 37405, 74810, 6411217, 12822434, 32056085, 64112170]

約数ペア:

[(1, 64112170), (2, 32056085), (5, 12822434), (10, 6411217), (857, 74810), (1714, 37405), (4285, 14962), (7481, 8570)]