27877048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{84991}}^1$

素因数の和:85038

約数の個数: 16

約数和(自身を含む): 53544960

約数和(自身を除く): 25667912

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 84991, 169982, 339964, 679928, 3484631, 6969262, 13938524, 27877048]

約数ペア:

[(1, 27877048), (2, 13938524), (4, 6969262), (8, 3484631), (41, 679928), (82, 339964), (164, 169982), (328, 84991)]