89554222

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{1657}}^1$

素因数の和:2163

約数の個数: 16

約数和(自身を含む): 136924272

約数和(自身を除く): 47370050

約数列:

[1, 2, 61, 122, 443, 886, 1657, 3314, 27023, 54046, 101077, 202154, 734051, 1468102, 44777111, 89554222]

約数ペア:

[(1, 89554222), (2, 44777111), (61, 1468102), (122, 734051), (443, 202154), (886, 101077), (1657, 54046), (3314, 27023)]