64059886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{32717}}^1$

素因数の和:32819

約数の個数: 16

約数和(自身を含む): 106006320

約数和(自身を除く): 41946434

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 32717, 65434, 359887, 719774, 2911813, 5823626, 32029943, 64059886]

約数ペア:

[(1, 64059886), (2, 32029943), (11, 5823626), (22, 2911813), (89, 719774), (178, 359887), (979, 65434), (1958, 32717)]