1413302884

素因数分解:

$2^2\times 7^2\times {\mathrm{7210729}}^1$

素因数の和:7210747

約数の個数: 18

約数和(自身を含む): 2877081270

約数和(自身を除く): 1463778386

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 7210729, 14421458, 28842916, 50475103, 100950206, 201900412, 353325721, 706651442, 1413302884]

約数ペア:

[(1, 1413302884), (2, 706651442), (4, 353325721), (7, 201900412), (14, 100950206), (28, 50475103), (49, 28842916), (98, 14421458), (196, 7210729)]