20343721128

素因数分解:

$2^3\times 3^1\times {\mathrm{847655047}}^1$

素因数の和:847655056

約数の個数: 16

約数和(自身を含む): 50859302880

約数和(自身を除く): 30515581752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 847655047, 1695310094, 2542965141, 3390620188, 5085930282, 6781240376, 10171860564, 20343721128]

約数ペア:

[(1, 20343721128), (2, 10171860564), (3, 6781240376), (4, 5085930282), (6, 3390620188), (8, 2542965141), (12, 1695310094), (24, 847655047)]