28051054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{3137}}^1$

素因数の和:3419

約数の個数: 16

約数和(自身を含む): 44735328

約数和(自身を除く): 16684274

約数列:

[1, 2, 17, 34, 263, 526, 3137, 4471, 6274, 8942, 53329, 106658, 825031, 1650062, 14025527, 28051054]

約数ペア:

[(1, 28051054), (2, 14025527), (17, 1650062), (34, 825031), (263, 106658), (526, 53329), (3137, 8942), (4471, 6274)]