26239186

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{719}}^1$

素因数の和:1049

約数の個数: 16

約数和(自身を含む): 40124160

約数和(自身を除く): 13884974

約数列:

[1, 2, 71, 142, 257, 514, 719, 1438, 18247, 36494, 51049, 102098, 184783, 369566, 13119593, 26239186]

約数ペア:

[(1, 26239186), (2, 13119593), (71, 369566), (142, 184783), (257, 102098), (514, 51049), (719, 36494), (1438, 18247)]