26804690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3637}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 53434944

約数和(自身を除く): 26630254

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3637, 3685, 7274, 7370, 18185, 36370, 40007, 80014, 200035, 243679, 400070, 487358, 1218395, 2436790, 2680469, 5360938, 13402345, 26804690]

約数ペア:

[(1, 26804690), (2, 13402345), (5, 5360938), (10, 2680469), (11, 2436790), (22, 1218395), (55, 487358), (67, 400070), (110, 243679), (134, 200035), (335, 80014), (670, 40007), (737, 36370), (1474, 18185), (3637, 7370), (3685, 7274)]