249711340034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{27678047}}^1$

素因数の和:27678409

約数の個数: 16

約数和(自身を含む): 404542349568

約数和(自身を除く): 154831009534

約数列:

[1, 2, 13, 26, 347, 694, 4511, 9022, 27678047, 55356094, 359814611, 719629222, 9604282309, 19208564618, 124855670017, 249711340034]

約数ペア:

[(1, 249711340034), (2, 124855670017), (13, 19208564618), (26, 9604282309), (347, 719629222), (694, 359814611), (4511, 55356094), (9022, 27678047)]