27431088034

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20199623}}^1$

素因数の和:20199729

約数の個数: 16

約数和(自身を含む): 47509515648

約数和(自身を除く): 20078427614

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 20199623, 40399246, 141397361, 282794722, 1959363431, 3918726862, 13715544017, 27431088034]

約数ペア:

[(1, 27431088034), (2, 13715544017), (7, 3918726862), (14, 1959363431), (97, 282794722), (194, 141397361), (679, 40399246), (1358, 20199623)]