17869306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 33707520

約数和(自身を除く): 15838214

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 2089, 4178, 4277, 8554, 14623, 27157, 29246, 54314, 98183, 190099, 196366, 380198, 687281, 1276379, 1374562, 2552758, 8934653, 17869306]

約数ペア:

[(1, 17869306), (2, 8934653), (7, 2552758), (13, 1374562), (14, 1276379), (26, 687281), (47, 380198), (91, 196366), (94, 190099), (182, 98183), (329, 54314), (611, 29246), (658, 27157), (1222, 14623), (2089, 8554), (4178, 4277)]