187819828

素因数分解:

$2^2\times 7^1\times {\mathrm{6707851}}^1$

素因数の和:6707862

約数の個数: 12

約数和(自身を含む): 375639712

約数和(自身を除く): 187819884

約数列:

[1, 2, 4, 7, 14, 28, 6707851, 13415702, 26831404, 46954957, 93909914, 187819828]

約数ペア:

[(1, 187819828), (2, 93909914), (4, 46954957), (7, 26831404), (14, 13415702), (28, 6707851)]