19912320744

素因数分解:

$2^3\times 3^1\times {\mathrm{829680031}}^1$

素因数の和:829680040

約数の個数: 16

約数和(自身を含む): 49780801920

約数和(自身を除く): 29868481176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 829680031, 1659360062, 2489040093, 3318720124, 4978080186, 6637440248, 9956160372, 19912320744]

約数ペア:

[(1, 19912320744), (2, 9956160372), (3, 6637440248), (4, 4978080186), (6, 3318720124), (8, 2489040093), (12, 1659360062), (24, 829680031)]