13808219216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{78455791}}^1$

素因数の和:78455810

約数の個数: 20

約数和(自身を含む): 29185554624

約数和(自身を除く): 15377335408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 78455791, 156911582, 313823164, 627646328, 863013701, 1255292656, 1726027402, 3452054804, 6904109608, 13808219216]

約数ペア:

[(1, 13808219216), (2, 6904109608), (4, 3452054804), (8, 1726027402), (11, 1255292656), (16, 863013701), (22, 627646328), (44, 313823164), (88, 156911582), (176, 78455791)]