28061892

素因数分解:

$2^2\times 3^2\times {\mathrm{601}}^1\times {\mathrm{1297}}^1$

素因数の和:1908

約数の個数: 36

約数和(自身を含む): 71107036

約数和(自身を除く): 43045144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 601, 1202, 1297, 1803, 2404, 2594, 3606, 3891, 5188, 5409, 7212, 7782, 10818, 11673, 15564, 21636, 23346, 46692, 779497, 1558994, 2338491, 3117988, 4676982, 7015473, 9353964, 14030946, 28061892]

約数ペア:

[(1, 28061892), (2, 14030946), (3, 9353964), (4, 7015473), (6, 4676982), (9, 3117988), (12, 2338491), (18, 1558994), (36, 779497), (601, 46692), (1202, 23346), (1297, 21636), (1803, 15564), (2404, 11673), (2594, 10818), (3606, 7782), (3891, 7212), (5188, 5409)]