38260048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{82457}}^1$

素因数の和:82494

約数の個数: 20

約数和(自身を含む): 76685940

約数和(自身を除く): 38425892

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 82457, 164914, 329828, 659656, 1319312, 2391253, 4782506, 9565012, 19130024, 38260048]

約数ペア:

[(1, 38260048), (2, 19130024), (4, 9565012), (8, 4782506), (16, 2391253), (29, 1319312), (58, 659656), (116, 329828), (232, 164914), (464, 82457)]