18131146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48479}}^1$

素因数の和:48509

約数の個数: 16

約数和(自身を含む): 31415040

約数和(自身を除く): 13283894

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 48479, 96958, 533269, 824143, 1066538, 1648286, 9065573, 18131146]

約数ペア:

[(1, 18131146), (2, 9065573), (11, 1648286), (17, 1066538), (22, 824143), (34, 533269), (187, 96958), (374, 48479)]