80937442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{5209}}^1$

素因数の和:5685

約数の個数: 16

約数和(自身を含む): 128853720

約数和(自身を除く): 47916278

約数列:

[1, 2, 17, 34, 457, 914, 5209, 7769, 10418, 15538, 88553, 177106, 2380513, 4761026, 40468721, 80937442]

約数ペア:

[(1, 80937442), (2, 40468721), (17, 4761026), (34, 2380513), (457, 177106), (914, 88553), (5209, 15538), (7769, 10418)]