18134534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{35839}}^1$

素因数の和:35875

約数の個数: 16

約数和(自身を含む): 30965760

約数和(自身を除く): 12831226

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 35839, 71678, 394229, 788458, 824297, 1648594, 9067267, 18134534]

約数ペア:

[(1, 18134534), (2, 9067267), (11, 1648594), (22, 824297), (23, 788458), (46, 394229), (253, 71678), (506, 35839)]