27678858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{242797}}^1$

素因数の和:242821

約数の個数: 16

約数和(自身を含む): 58271520

約数和(自身を除く): 30592662

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 242797, 485594, 728391, 1456782, 4613143, 9226286, 13839429, 27678858]

約数ペア:

[(1, 27678858), (2, 13839429), (3, 9226286), (6, 4613143), (19, 1456782), (38, 728391), (57, 485594), (114, 242797)]