27185686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72689}}^1$

素因数の和:72719

約数の個数: 16

約数和(自身を含む): 47103120

約数和(自身を除く): 19917434

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 72689, 145378, 799579, 1235713, 1599158, 2471426, 13592843, 27185686]

約数ペア:

[(1, 27185686), (2, 13592843), (11, 2471426), (17, 1599158), (22, 1235713), (34, 799579), (187, 145378), (374, 72689)]