20110244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65293}}^1$

素因数の和:65315

約数の個数: 24

約数和(自身を含む): 43877568

約数和(自身を除く): 23767324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 65293, 130586, 261172, 457051, 718223, 914102, 1436446, 1828204, 2872892, 5027561, 10055122, 20110244]

約数ペア:

[(1, 20110244), (2, 10055122), (4, 5027561), (7, 2872892), (11, 1828204), (14, 1436446), (22, 914102), (28, 718223), (44, 457051), (77, 261172), (154, 130586), (308, 65293)]