38931074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{523}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 72186240

約数和(自身を除く): 33255166

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 409, 523, 818, 1046, 2863, 3661, 5317, 5726, 6799, 7322, 10634, 13598, 37219, 47593, 74438, 95186, 213907, 427814, 1497349, 2780791, 2994698, 5561582, 19465537, 38931074]

約数ペア:

[(1, 38931074), (2, 19465537), (7, 5561582), (13, 2994698), (14, 2780791), (26, 1497349), (91, 427814), (182, 213907), (409, 95186), (523, 74438), (818, 47593), (1046, 37219), (2863, 13598), (3661, 10634), (5317, 7322), (5726, 6799)]