1268341126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{384113}}^1$

素因数の和:384255

約数の個数: 16

約数和(自身を含む): 2064996864

約数和(自身を除く): 796655738

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 384113, 768226, 4993469, 9986938, 48782351, 97564702, 634170563, 1268341126]

約数ペア:

[(1, 1268341126), (2, 634170563), (13, 97564702), (26, 48782351), (127, 9986938), (254, 4993469), (1651, 768226), (3302, 384113)]