829886908

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{32833}}^1$

素因数の和:32997

約数の個数: 24

約数和(自身を含む): 1489350240

約数和(自身を除く): 659463332

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 356, 6319, 12638, 25276, 32833, 65666, 131332, 2331143, 2922137, 4662286, 5844274, 9324572, 11688548, 207471727, 414943454, 829886908]

約数ペア:

[(1, 829886908), (2, 414943454), (4, 207471727), (71, 11688548), (89, 9324572), (142, 5844274), (178, 4662286), (284, 2922137), (356, 2331143), (6319, 131332), (12638, 65666), (25276, 32833)]