15668212307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1\times {\mathrm{1987}}^1$

素因数の和:3347

約数の個数: 32

約数和(自身を含む): 18636307200

約数和(自身を除く): 2968094893

約数列:

[1, 11, 19, 29, 209, 319, 551, 1301, 1987, 6061, 14311, 21857, 24719, 37729, 37753, 57623, 271909, 415019, 415283, 633853, 716851, 1094837, 2585087, 7885361, 12043207, 28435957, 49116653, 74967523, 540283183, 824642753, 1424382937, 15668212307]

約数ペア:

[(1, 15668212307), (11, 1424382937), (19, 824642753), (29, 540283183), (209, 74967523), (319, 49116653), (551, 28435957), (1301, 12043207), (1987, 7885361), (6061, 2585087), (14311, 1094837), (21857, 716851), (24719, 633853), (37729, 415283), (37753, 415019), (57623, 271909)]