13307039216

素因数分解:

$2^4\times {\mathrm{1567}}^1\times {\mathrm{530753}}^1$

素因数の和:532328

約数の個数: 20

約数和(自身を含む): 25798890432

約数和(自身を除く): 12491851216

約数列:

[1, 2, 4, 8, 16, 1567, 3134, 6268, 12536, 25072, 530753, 1061506, 2123012, 4246024, 8492048, 831689951, 1663379902, 3326759804, 6653519608, 13307039216]

約数ペア:

[(1, 13307039216), (2, 6653519608), (4, 3326759804), (8, 1663379902), (16, 831689951), (1567, 8492048), (3134, 4246024), (6268, 2123012), (12536, 1061506), (25072, 530753)]