12608645

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21191}}^1$

素因数の和:21220

約数の個数: 16

約数和(自身を含む): 18309888

約数和(自身を除く): 5701243

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 21191, 105955, 148337, 360247, 741685, 1801235, 2521729, 12608645]

約数ペア:

[(1, 12608645), (5, 2521729), (7, 1801235), (17, 741685), (35, 360247), (85, 148337), (119, 105955), (595, 21191)]