16172946

素因数分解:

$2^1\times 3^4\times {\mathrm{99833}}^1$

素因数の和:99847

約数の個数: 20

約数和(自身を含む): 36239742

約数和(自身を除く): 20066796

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 99833, 199666, 299499, 598998, 898497, 1796994, 2695491, 5390982, 8086473, 16172946]

約数ペア:

[(1, 16172946), (2, 8086473), (3, 5390982), (6, 2695491), (9, 1796994), (18, 898497), (27, 598998), (54, 299499), (81, 199666), (162, 99833)]