80229538

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{3187}}^1$

素因数の和:3537

約数の個数: 16

約数和(自身を含む): 123719904

約数和(自身を除く): 43490366

約数列:

[1, 2, 41, 82, 307, 614, 3187, 6374, 12587, 25174, 130667, 261334, 978409, 1956818, 40114769, 80229538]

約数ペア:

[(1, 80229538), (2, 40114769), (41, 1956818), (82, 978409), (307, 261334), (614, 130667), (3187, 25174), (6374, 12587)]