16301089

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 19648512

約数和(自身を除く): 3347423

約数列:

[1, 7, 23, 103, 161, 721, 983, 2369, 6881, 16583, 22609, 101249, 158263, 708743, 2328727, 16301089]

約数ペア:

[(1, 16301089), (7, 2328727), (23, 708743), (103, 158263), (161, 101249), (721, 22609), (983, 16583), (2369, 6881)]