86846404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{11717}}^1$

素因数の和:11847

約数の個数: 24

約数和(自身を含む): 162411480

約数和(自身を除く): 75565076

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 11717, 23434, 46868, 199189, 398378, 796756, 1277153, 2554306, 5108612, 21711601, 43423202, 86846404]

約数ペア:

[(1, 86846404), (2, 43423202), (4, 21711601), (17, 5108612), (34, 2554306), (68, 1277153), (109, 796756), (218, 398378), (436, 199189), (1853, 46868), (3706, 23434), (7412, 11717)]