19336678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4567}}^1$

素因数の和:4671

約数の個数: 16

約数和(自身を含む): 30422880

約数和(自身を除く): 11086202

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 4567, 9134, 132443, 264886, 333391, 666782, 9668339, 19336678]

約数ペア:

[(1, 19336678), (2, 9668339), (29, 666782), (58, 333391), (73, 264886), (146, 132443), (2117, 9134), (4234, 4567)]