72828646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{194729}}^1$

素因数の和:194759

約数の個数: 16

約数和(自身を含む): 126185040

約数和(自身を除く): 53356394

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 194729, 389458, 2142019, 3310393, 4284038, 6620786, 36414323, 72828646]

約数ペア:

[(1, 72828646), (2, 36414323), (11, 6620786), (17, 4284038), (22, 3310393), (34, 2142019), (187, 389458), (374, 194729)]