388798842

素因数分解:

$2^1\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{63467}}^1$

素因数の和:64493

約数の個数: 16

約数和(自身を含む): 778371552

約数和(自身を除く): 389572710

約数列:

[1, 2, 3, 6, 1021, 2042, 3063, 6126, 63467, 126934, 190401, 380802, 64799807, 129599614, 194399421, 388798842]

約数ペア:

[(1, 388798842), (2, 194399421), (3, 129599614), (6, 64799807), (1021, 380802), (2042, 190401), (3063, 126934), (6126, 63467)]