20137093934

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4461031}}^1$

素因数の和:4461131

約数の個数: 16

約数和(自身を含む): 31530574176

約数和(自身を除く): 11393480242

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 4461031, 8922062, 165058147, 272122891, 330116294, 544245782, 10068546967, 20137093934]

約数ペア:

[(1, 20137093934), (2, 10068546967), (37, 544245782), (61, 330116294), (74, 272122891), (122, 165058147), (2257, 8922062), (4514, 4461031)]