20843376

素因数分解:

$2^4\times 3^1\times {\mathrm{434237}}^1$

素因数の和:434248

約数の個数: 20

約数和(自身を含む): 53845512

約数和(自身を除く): 33002136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 434237, 868474, 1302711, 1736948, 2605422, 3473896, 5210844, 6947792, 10421688, 20843376]

約数ペア:

[(1, 20843376), (2, 10421688), (3, 6947792), (4, 5210844), (6, 3473896), (8, 2605422), (12, 1736948), (16, 1302711), (24, 868474), (48, 434237)]