16945346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{2207}}^1$

素因数の和:2569

約数の個数: 16

約数和(自身を含む): 27820800

約数和(自身を除く): 10875454

約数列:

[1, 2, 11, 22, 349, 698, 2207, 3839, 4414, 7678, 24277, 48554, 770243, 1540486, 8472673, 16945346]

約数ペア:

[(1, 16945346), (2, 8472673), (11, 1540486), (22, 770243), (349, 48554), (698, 24277), (2207, 7678), (3839, 4414)]