187835128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1806107}}^1$

素因数の和:1806126

約数の個数: 16

約数和(自身を含む): 379282680

約数和(自身を除く): 191447552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1806107, 3612214, 7224428, 14448856, 23479391, 46958782, 93917564, 187835128]

約数ペア:

[(1, 187835128), (2, 93917564), (4, 46958782), (8, 23479391), (13, 14448856), (26, 7224428), (52, 3612214), (104, 1806107)]