19672692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126107}}^1$

素因数の和:126127

約数の個数: 24

約数和(自身を含む): 49434336

約数和(自身を除く): 29761644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 126107, 252214, 378321, 504428, 756642, 1513284, 1639391, 3278782, 4918173, 6557564, 9836346, 19672692]

約数ペア:

[(1, 19672692), (2, 9836346), (3, 6557564), (4, 4918173), (6, 3278782), (12, 1639391), (13, 1513284), (26, 756642), (39, 504428), (52, 378321), (78, 252214), (156, 126107)]