27858318

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{19427}}^1$

素因数の和:19671

約数の個数: 16

約数和(自身を含む): 55952640

約数和(自身を除く): 28094322

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 19427, 38854, 58281, 116562, 4643053, 9286106, 13929159, 27858318]

約数ペア:

[(1, 27858318), (2, 13929159), (3, 9286106), (6, 4643053), (239, 116562), (478, 58281), (717, 38854), (1434, 19427)]