28482588

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{2267}}^1$

素因数の和:2626

約数の個数: 36

約数和(自身を含む): 72235800

約数和(自身を除く): 43753212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 2267, 3141, 4188, 4534, 6282, 6801, 9068, 12564, 13602, 20403, 27204, 40806, 81612, 791183, 1582366, 2373549, 3164732, 4747098, 7120647, 9494196, 14241294, 28482588]

約数ペア:

[(1, 28482588), (2, 14241294), (3, 9494196), (4, 7120647), (6, 4747098), (9, 3164732), (12, 2373549), (18, 1582366), (36, 791183), (349, 81612), (698, 40806), (1047, 27204), (1396, 20403), (2094, 13602), (2267, 12564), (3141, 9068), (4188, 6801), (4534, 6282)]