28429414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13841}}^1$

素因数の和:13935

約数の個数: 16

約数和(自身を含む): 46509120

約数和(自身を除く): 18079706

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 13841, 27682, 179933, 359866, 1093439, 2186878, 14214707, 28429414]

約数ペア:

[(1, 28429414), (2, 14214707), (13, 2186878), (26, 1093439), (79, 359866), (158, 179933), (1027, 27682), (2054, 13841)]