20160178392

素因数分解:

$2^3\times 3^1\times {\mathrm{840007433}}^1$

素因数の和:840007442

約数の個数: 16

約数和(自身を含む): 50400446040

約数和(自身を除く): 30240267648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840007433, 1680014866, 2520022299, 3360029732, 5040044598, 6720059464, 10080089196, 20160178392]

約数ペア:

[(1, 20160178392), (2, 10080089196), (3, 6720059464), (4, 5040044598), (6, 3360029732), (8, 2520022299), (12, 1680014866), (24, 840007433)]