40384849

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 43960320

約数和(自身を除く): 3575471

約数列:

[1, 23, 29, 191, 317, 667, 4393, 5539, 7291, 9193, 60547, 127397, 211439, 1392581, 1755863, 40384849]

約数ペア:

[(1, 40384849), (23, 1755863), (29, 1392581), (191, 211439), (317, 127397), (667, 60547), (4393, 9193), (5539, 7291)]