28496039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1973}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 33826464

約数和(自身を除く): 5330425

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 1973, 14443, 21703, 25649, 199273, 282139, 2192003, 2590549, 28496039]

約数ペア:

[(1, 28496039), (11, 2590549), (13, 2192003), (101, 282139), (143, 199273), (1111, 25649), (1313, 21703), (1973, 14443)]