4520822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:731

約数の個数: 16

約数和(自身を含む): 7180800

約数和(自身を除く): 2659978

約数列:

[1, 2, 19, 38, 271, 439, 542, 878, 5149, 8341, 10298, 16682, 118969, 237938, 2260411, 4520822]

約数ペア:

[(1, 4520822), (2, 2260411), (19, 237938), (38, 118969), (271, 16682), (439, 10298), (542, 8341), (878, 5149)]