38993084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2161}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 73732848

約数和(自身を除く): 34739764

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1388, 2161, 4322, 4511, 8644, 9022, 18044, 28093, 56186, 112372, 749867, 1499734, 2999468, 9748271, 19496542, 38993084]

約数ペア:

[(1, 38993084), (2, 19496542), (4, 9748271), (13, 2999468), (26, 1499734), (52, 749867), (347, 112372), (694, 56186), (1388, 28093), (2161, 18044), (4322, 9022), (4511, 8644)]