26688079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3319}}^1$

素因数の和:3390

約数の個数: 16

約数和(自身を含む): 31553280

約数和(自身を除く): 4865201

約数列:

[1, 11, 17, 43, 187, 473, 731, 3319, 8041, 36509, 56423, 142717, 620653, 1569887, 2426189, 26688079]

約数ペア:

[(1, 26688079), (11, 2426189), (17, 1569887), (43, 620653), (187, 142717), (473, 56423), (731, 36509), (3319, 8041)]