117521918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{18097}}^1$

素因数の和:18307

約数の個数: 16

約数和(自身を含む): 187640064

約数和(自身を除く): 70118146

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 18097, 36194, 307649, 615298, 3456527, 6913054, 58760959, 117521918]

約数ペア:

[(1, 117521918), (2, 58760959), (17, 6913054), (34, 3456527), (191, 615298), (382, 307649), (3247, 36194), (6494, 18097)]