28859204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28517}}^1$

素因数の和:28555

約数の個数: 24

約数和(自身を含む): 57492288

約数和(自身を除く): 28633084

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 28517, 57034, 114068, 313687, 627374, 655891, 1254748, 1311782, 2623564, 7214801, 14429602, 28859204]

約数ペア:

[(1, 28859204), (2, 14429602), (4, 7214801), (11, 2623564), (22, 1311782), (23, 1254748), (44, 655891), (46, 627374), (92, 313687), (253, 114068), (506, 57034), (1012, 28517)]