12951422206

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{977761}}^1$

素因数の和:977979

約数の個数: 16

約数和(自身を含む): 20063676240

約数和(自身を除く): 7112254034

約数列:

[1, 2, 37, 74, 179, 358, 6623, 13246, 977761, 1955522, 36177157, 72354314, 175019219, 350038438, 6475711103, 12951422206]

約数ペア:

[(1, 12951422206), (2, 6475711103), (37, 350038438), (74, 175019219), (179, 72354314), (358, 36177157), (6623, 1955522), (13246, 977761)]