26688922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2143}}^1$

素因数の和:2637

約数の個数: 16

約数和(自身を含む): 43223040

約数和(自身を除く): 16534118

約数列:

[1, 2, 13, 26, 479, 958, 2143, 4286, 6227, 12454, 27859, 55718, 1026497, 2052994, 13344461, 26688922]

約数ペア:

[(1, 26688922), (2, 13344461), (13, 2052994), (26, 1026497), (479, 55718), (958, 27859), (2143, 12454), (4286, 6227)]