1441721854

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1297}}^1\times {\mathrm{5099}}^1$

素因数の和:6507

約数の個数: 16

約数和(自身を含む): 2184534000

約数和(自身を除く): 742812146

約数列:

[1, 2, 109, 218, 1297, 2594, 5099, 10198, 141373, 282746, 555791, 1111582, 6613403, 13226806, 720860927, 1441721854]

約数ペア:

[(1, 1441721854), (2, 720860927), (109, 13226806), (218, 6613403), (1297, 1111582), (2594, 555791), (5099, 282746), (10198, 141373)]