18197014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{1051}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 29843136

約数和(自身を除く): 11646122

約数列:

[1, 2, 11, 22, 787, 1051, 1574, 2102, 8657, 11561, 17314, 23122, 827137, 1654274, 9098507, 18197014]

約数ペア:

[(1, 18197014), (2, 9098507), (11, 1654274), (22, 827137), (787, 23122), (1051, 17314), (1574, 11561), (2102, 8657)]