28498154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{3187}}^1$

素因数の和:3469

約数の個数: 16

約数和(自身を含む): 45448128

約数和(自身を除く): 16949974

約数列:

[1, 2, 17, 34, 263, 526, 3187, 4471, 6374, 8942, 54179, 108358, 838181, 1676362, 14249077, 28498154]

約数ペア:

[(1, 28498154), (2, 14249077), (17, 1676362), (34, 838181), (263, 108358), (526, 54179), (3187, 8942), (4471, 6374)]