16334260

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11503}}^1$

素因数の和:11583

約数の個数: 24

約数和(自身を含む): 34788096

約数和(自身を除く): 18453836

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 11503, 23006, 46012, 57515, 115030, 230060, 816713, 1633426, 3266852, 4083565, 8167130, 16334260]

約数ペア:

[(1, 16334260), (2, 8167130), (4, 4083565), (5, 3266852), (10, 1633426), (20, 816713), (71, 230060), (142, 115030), (284, 57515), (355, 46012), (710, 23006), (1420, 11503)]