12914506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3739}}^1$

素因数の和:3909

約数の個数: 16

約数和(自身を含む): 21273120

約数和(自身を除く): 8358614

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 3739, 7478, 41129, 82258, 587023, 1174046, 6457253, 12914506]

約数ペア:

[(1, 12914506), (2, 6457253), (11, 1174046), (22, 587023), (157, 82258), (314, 41129), (1727, 7478), (3454, 3739)]