38066782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 25800098

約数列:

[1, 2, 13, 26, 43, 79, 86, 158, 431, 559, 862, 1027, 1118, 2054, 3397, 5603, 6794, 11206, 18533, 34049, 37066, 44161, 68098, 88322, 240929, 442637, 481858, 885274, 1464107, 2928214, 19033391, 38066782]

約数ペア:

[(1, 38066782), (2, 19033391), (13, 2928214), (26, 1464107), (43, 885274), (79, 481858), (86, 442637), (158, 240929), (431, 88322), (559, 68098), (862, 44161), (1027, 37066), (1118, 34049), (2054, 18533), (3397, 11206), (5603, 6794)]