20386804584

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{36932617}}^1$

素因数の和:36932649

約数の個数: 32

約数和(自身を含む): 53182969920

約数和(自身を除く): 32796165336

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 36932617, 73865234, 110797851, 147730468, 221595702, 295460936, 443191404, 849450191, 886382808, 1698900382, 2548350573, 3397800764, 5096701146, 6795601528, 10193402292, 20386804584]

約数ペア:

[(1, 20386804584), (2, 10193402292), (3, 6795601528), (4, 5096701146), (6, 3397800764), (8, 2548350573), (12, 1698900382), (23, 886382808), (24, 849450191), (46, 443191404), (69, 295460936), (92, 221595702), (138, 147730468), (184, 110797851), (276, 73865234), (552, 36932617)]