47580586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{20887}}^1$

素因数の和:20973

約数の個数: 16

約数和(自身を含む): 76700736

約数和(自身を除く): 29120150

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 20887, 41774, 355079, 710158, 1399429, 2798858, 23790293, 47580586]

約数ペア:

[(1, 47580586), (2, 23790293), (17, 2798858), (34, 1399429), (67, 710158), (134, 355079), (1139, 41774), (2278, 20887)]