16888079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 18772992

約数和(自身を除く): 1884913

約数列:

[1, 13, 53, 127, 193, 689, 1651, 2509, 6731, 10229, 24511, 87503, 132977, 318643, 1299083, 16888079]

約数ペア:

[(1, 16888079), (13, 1299083), (53, 318643), (127, 132977), (193, 87503), (689, 24511), (1651, 10229), (2509, 6731)]