31920744

素因数分解:

$2^3\times 3^1\times {\mathrm{1330031}}^1$

素因数の和:1330040

約数の個数: 16

約数和(自身を含む): 79801920

約数和(自身を除く): 47881176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1330031, 2660062, 3990093, 5320124, 7980186, 10640248, 15960372, 31920744]

約数ペア:

[(1, 31920744), (2, 15960372), (3, 10640248), (4, 7980186), (6, 5320124), (8, 3990093), (12, 2660062), (24, 1330031)]