79427866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{298601}}^1$

素因数の和:298629

約数の個数: 16

約数和(自身を含む): 143328960

約数和(自身を除く): 63901094

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 298601, 597202, 2090207, 4180414, 5673419, 11346838, 39713933, 79427866]

約数ペア:

[(1, 79427866), (2, 39713933), (7, 11346838), (14, 5673419), (19, 4180414), (38, 2090207), (133, 597202), (266, 298601)]