90771722

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{3583}}^1$

素因数の和:3877

約数の個数: 16

約数和(自身を含む): 139345920

約数和(自身を除く): 48574198

約数列:

[1, 2, 53, 106, 239, 478, 3583, 7166, 12667, 25334, 189899, 379798, 856337, 1712674, 45385861, 90771722]

約数ペア:

[(1, 90771722), (2, 45385861), (53, 1712674), (106, 856337), (239, 379798), (478, 189899), (3583, 25334), (7166, 12667)]