19103620486

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{16381}}^1\times {\mathrm{20107}}^1$

素因数の和:36519

約数の個数: 16

約数和(自身を含む): 29646833040

約数和(自身を除く): 10543212554

約数列:

[1, 2, 29, 58, 16381, 20107, 32762, 40214, 475049, 583103, 950098, 1166206, 329372767, 658745534, 9551810243, 19103620486]

約数ペア:

[(1, 19103620486), (2, 9551810243), (29, 658745534), (58, 329372767), (16381, 1166206), (20107, 950098), (32762, 583103), (40214, 475049)]