28622196

素因数分解:

$2^2\times 3^2\times {\mathrm{613}}^1\times {\mathrm{1297}}^1$

素因数の和:1920

約数の個数: 36

約数和(自身を含む): 72524452

約数和(自身を除く): 43902256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 613, 1226, 1297, 1839, 2452, 2594, 3678, 3891, 5188, 5517, 7356, 7782, 11034, 11673, 15564, 22068, 23346, 46692, 795061, 1590122, 2385183, 3180244, 4770366, 7155549, 9540732, 14311098, 28622196]

約数ペア:

[(1, 28622196), (2, 14311098), (3, 9540732), (4, 7155549), (6, 4770366), (9, 3180244), (12, 2385183), (18, 1590122), (36, 795061), (613, 46692), (1226, 23346), (1297, 22068), (1839, 15564), (2452, 11673), (2594, 11034), (3678, 7782), (3891, 7356), (5188, 5517)]