996818945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{54367}}^1$

素因数の和:54584

約数の個数: 16

約数和(自身を含む): 1265687040

約数和(自身を除く): 268868095

約数列:

[1, 5, 19, 95, 193, 965, 3667, 18335, 54367, 271835, 1032973, 5164865, 10492831, 52464155, 199363789, 996818945]

約数ペア:

[(1, 996818945), (5, 199363789), (19, 52464155), (95, 10492831), (193, 5164865), (965, 1032973), (3667, 271835), (18335, 54367)]