20282892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241463}}^1$

素因数の和:241477

約数の個数: 24

約数和(自身を含む): 54087936

約数和(自身を除く): 33805044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241463, 482926, 724389, 965852, 1448778, 1690241, 2897556, 3380482, 5070723, 6760964, 10141446, 20282892]

約数ペア:

[(1, 20282892), (2, 10141446), (3, 6760964), (4, 5070723), (6, 3380482), (7, 2897556), (12, 1690241), (14, 1448778), (21, 965852), (28, 724389), (42, 482926), (84, 241463)]