878337564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5630369}}^1$

素因数の和:5630389

約数の個数: 24

約数和(自身を含む): 2207105040

約数和(自身を除く): 1328767476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5630369, 11260738, 16891107, 22521476, 33782214, 67564428, 73194797, 146389594, 219584391, 292779188, 439168782, 878337564]

約数ペア:

[(1, 878337564), (2, 439168782), (3, 292779188), (4, 219584391), (6, 146389594), (12, 73194797), (13, 67564428), (26, 33782214), (39, 22521476), (52, 16891107), (78, 11260738), (156, 5630369)]