15091274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40351}}^1$

素因数の和:40381

約数の個数: 16

約数和(自身を含む): 26148096

約数和(自身を除く): 11056822

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 40351, 80702, 443861, 685967, 887722, 1371934, 7545637, 15091274]

約数ペア:

[(1, 15091274), (2, 7545637), (11, 1371934), (17, 887722), (22, 685967), (34, 443861), (187, 80702), (374, 40351)]