12545099

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 15510528

約数和(自身を除く): 2965429

約数列:

[1, 7, 17, 47, 119, 329, 799, 2243, 5593, 15701, 38131, 105421, 266917, 737947, 1792157, 12545099]

約数ペア:

[(1, 12545099), (7, 1792157), (17, 737947), (47, 266917), (119, 105421), (329, 38131), (799, 15701), (2243, 5593)]