140969036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2710943}}^1$

素因数の和:2710960

約数の個数: 12

約数和(自身を含む): 265672512

約数和(自身を除く): 124703476

約数列:

[1, 2, 4, 13, 26, 52, 2710943, 5421886, 10843772, 35242259, 70484518, 140969036]

約数ペア:

[(1, 140969036), (2, 70484518), (4, 35242259), (13, 10843772), (26, 5421886), (52, 2710943)]