16880330

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{5009}}^1$

素因数の和:5353

約数の個数: 16

約数和(自身を含む): 30480840

約数和(自身を除く): 13600510

約数列:

[1, 2, 5, 10, 337, 674, 1685, 3370, 5009, 10018, 25045, 50090, 1688033, 3376066, 8440165, 16880330]

約数ペア:

[(1, 16880330), (2, 8440165), (5, 3376066), (10, 1688033), (337, 50090), (674, 25045), (1685, 10018), (3370, 5009)]