1245700522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{64271}}^1$

素因数の和:65165

約数の個数: 16

約数和(自身を含む): 2040764544

約数和(自身を除く): 795064022

約数列:

[1, 2, 11, 22, 881, 1762, 9691, 19382, 64271, 128542, 706981, 1413962, 56622751, 113245502, 622850261, 1245700522]

約数ペア:

[(1, 1245700522), (2, 622850261), (11, 113245502), (22, 56622751), (881, 1413962), (1762, 706981), (9691, 128542), (19382, 64271)]