18460324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4583}}^1$

素因数の和:4659

約数の個数: 24

約数和(自身を含む): 34655040

約数和(自身を除く): 16194716

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 4583, 9166, 18332, 87077, 174154, 242899, 348308, 485798, 971596, 4615081, 9230162, 18460324]

約数ペア:

[(1, 18460324), (2, 9230162), (4, 4615081), (19, 971596), (38, 485798), (53, 348308), (76, 242899), (106, 174154), (212, 87077), (1007, 18332), (2014, 9166), (4028, 4583)]