47391206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73361}}^1$

素因数の和:73399

約数の個数: 16

約数和(自身を含む): 79230960

約数和(自身を除く): 31839754

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 73361, 146722, 1247137, 1393859, 2494274, 2787718, 23695603, 47391206]

約数ペア:

[(1, 47391206), (2, 23695603), (17, 2787718), (19, 2494274), (34, 1393859), (38, 1247137), (323, 146722), (646, 73361)]