30536858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20717}}^1$

素因数の和:20797

約数の個数: 16

約数和(自身を含む): 50717664

約数和(自身を除く): 20180806

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 20717, 41434, 227887, 455774, 1388039, 2776078, 15268429, 30536858]

約数ペア:

[(1, 30536858), (2, 15268429), (11, 2776078), (22, 1388039), (67, 455774), (134, 227887), (737, 41434), (1474, 20717)]