1815798

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 24

約数和(自身を含む): 3737592

約数和(自身を除く): 1921794

約数列:

[1, 2, 3, 6, 47, 94, 137, 141, 274, 282, 411, 822, 2209, 4418, 6439, 6627, 12878, 13254, 19317, 38634, 302633, 605266, 907899, 1815798]

約数ペア:

[(1, 1815798), (2, 907899), (3, 605266), (6, 302633), (47, 38634), (94, 19317), (137, 13254), (141, 12878), (274, 6627), (282, 6439), (411, 4418), (822, 2209)]