28016306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19163}}^1$

素因数の和:19225

約数の個数: 16

約数和(自身を含む): 45533664

約数和(自身を除く): 17517358

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 19163, 38326, 325771, 651542, 824009, 1648018, 14008153, 28016306]

約数ペア:

[(1, 28016306), (2, 14008153), (17, 1648018), (34, 824009), (43, 651542), (86, 325771), (731, 38326), (1462, 19163)]