26104024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 51840000

約数和(自身を除く): 25735976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 863, 1592, 1726, 3452, 3781, 6904, 7562, 15124, 16397, 30248, 32794, 65588, 131176, 171737, 343474, 686948, 1373896, 3263003, 6526006, 13052012, 26104024]

約数ペア:

[(1, 26104024), (2, 13052012), (4, 6526006), (8, 3263003), (19, 1373896), (38, 686948), (76, 343474), (152, 171737), (199, 131176), (398, 65588), (796, 32794), (863, 30248), (1592, 16397), (1726, 15124), (3452, 7562), (3781, 6904)]