495121748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{33391}}^1$

素因数の和:33743

約数の個数: 24

約数和(自身を含む): 948065664

約数和(自身を除く): 452943916

約数列:

[1, 2, 4, 11, 22, 44, 337, 674, 1348, 3707, 7414, 14828, 33391, 66782, 133564, 367301, 734602, 1469204, 11252767, 22505534, 45011068, 123780437, 247560874, 495121748]

約数ペア:

[(1, 495121748), (2, 247560874), (4, 123780437), (11, 45011068), (22, 22505534), (44, 11252767), (337, 1469204), (674, 734602), (1348, 367301), (3707, 133564), (7414, 66782), (14828, 33391)]