28311384

素因数分解:

$2^3\times 3^1\times {\mathrm{1179641}}^1$

素因数の和:1179650

約数の個数: 16

約数和(自身を含む): 70778520

約数和(自身を除く): 42467136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1179641, 2359282, 3538923, 4718564, 7077846, 9437128, 14155692, 28311384]

約数ペア:

[(1, 28311384), (2, 14155692), (3, 9437128), (4, 7077846), (6, 4718564), (8, 3538923), (12, 2359282), (24, 1179641)]