28206074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{1237}}^1$

素因数の和:2129

約数の個数: 16

約数和(自身を含む): 45652488

約数和(自身を除く): 17446414

約数列:

[1, 2, 13, 26, 877, 1237, 1754, 2474, 11401, 16081, 22802, 32162, 1084849, 2169698, 14103037, 28206074]

約数ペア:

[(1, 28206074), (2, 14103037), (13, 2169698), (26, 1084849), (877, 32162), (1237, 22802), (1754, 16081), (2474, 11401)]