139599227894

素因数分解:

$2^1\times 7^1\times {\mathrm{318503}}^1\times {\mathrm{31307}}^1$

素因数の和:349819

約数の個数: 16

約数和(自身を含む): 239321357568

約数和(自身を除く): 99722129674

約数列:

[1, 2, 7, 14, 31307, 62614, 219149, 318503, 438298, 637006, 2229521, 4459042, 9971373421, 19942746842, 69799613947, 139599227894]

約数ペア:

[(1, 139599227894), (2, 69799613947), (7, 19942746842), (14, 9971373421), (31307, 4459042), (62614, 2229521), (219149, 637006), (318503, 438298)]