26436193

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 30818304

約数和(自身を除く): 4382111

約数列:

[1, 7, 127, 131, 227, 889, 917, 1589, 16637, 28829, 29737, 116459, 201803, 208159, 3776599, 26436193]

約数ペア:

[(1, 26436193), (7, 3776599), (127, 208159), (131, 201803), (227, 116459), (889, 29737), (917, 28829), (1589, 16637)]