26963546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2\times {\mathrm{103}}^1$

素因数の和:290

約数の個数: 24

約数和(自身を含む): 43511520

約数和(自身を除く): 16547974

約数列:

[1, 2, 19, 38, 83, 103, 166, 206, 1577, 1957, 3154, 3914, 6889, 8549, 13778, 17098, 130891, 162431, 261782, 324862, 709567, 1419134, 13481773, 26963546]

約数ペア:

[(1, 26963546), (2, 13481773), (19, 1419134), (38, 709567), (83, 324862), (103, 261782), (166, 162431), (206, 130891), (1577, 17098), (1957, 13778), (3154, 8549), (3914, 6889)]