19280466

素因数分解:

$2^1\times 3^2\times {\mathrm{929}}^1\times {\mathrm{1153}}^1$

素因数の和:2090

約数の個数: 24

約数和(自身を含む): 41855580

約数和(自身を除く): 22575114

約数列:

[1, 2, 3, 6, 9, 18, 929, 1153, 1858, 2306, 2787, 3459, 5574, 6918, 8361, 10377, 16722, 20754, 1071137, 2142274, 3213411, 6426822, 9640233, 19280466]

約数ペア:

[(1, 19280466), (2, 9640233), (3, 6426822), (6, 3213411), (9, 2142274), (18, 1071137), (929, 20754), (1153, 16722), (1858, 10377), (2306, 8361), (2787, 6918), (3459, 5574)]