5243492

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 9576000

約数和(自身を除く): 4332508

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 499, 998, 1996, 2627, 5254, 10508, 18463, 35429, 36926, 70858, 73852, 141716, 1310873, 2621746, 5243492]

約数ペア:

[(1, 5243492), (2, 2621746), (4, 1310873), (37, 141716), (71, 73852), (74, 70858), (142, 36926), (148, 35429), (284, 18463), (499, 10508), (998, 5254), (1996, 2627)]