11172638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5387}}^1$

素因数の和:5467

約数の個数: 16

約数和(自身を含む): 18039024

約数和(自身を除く): 6866386

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 5387, 10774, 91579, 183158, 328607, 657214, 5586319, 11172638]

約数ペア:

[(1, 11172638), (2, 5586319), (17, 657214), (34, 328607), (61, 183158), (122, 91579), (1037, 10774), (2074, 5387)]