18104346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{77369}}^1$

素因数の和:77390

約数の個数: 24

約数和(自身を含む): 42244020

約数和(自身を除く): 24139674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 77369, 154738, 232107, 464214, 696321, 1005797, 1392642, 2011594, 3017391, 6034782, 9052173, 18104346]

約数ペア:

[(1, 18104346), (2, 9052173), (3, 6034782), (6, 3017391), (9, 2011594), (13, 1392642), (18, 1005797), (26, 696321), (39, 464214), (78, 232107), (117, 154738), (234, 77369)]