20103844553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{359}}^1\times {\mathrm{12203}}^1$

素因数の和:12928

約数の個数: 16

約数和(自身を含む): 21773888640

約数和(自身を除く): 1670044087

約数列:

[1, 13, 353, 359, 4589, 4667, 12203, 126727, 158639, 1647451, 4307659, 4380877, 55999567, 56951401, 1546449581, 20103844553]

約数ペア:

[(1, 20103844553), (13, 1546449581), (353, 56951401), (359, 55999567), (4589, 4380877), (4667, 4307659), (12203, 1647451), (126727, 158639)]