26520074

素因数分解:

$2^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 47164800

約数和(自身を除く): 20644726

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 343, 469, 577, 686, 938, 1154, 3283, 4039, 6566, 8078, 22981, 28273, 38659, 45962, 56546, 77318, 197911, 270613, 395822, 541226, 1894291, 3788582, 13260037, 26520074]

約数ペア:

[(1, 26520074), (2, 13260037), (7, 3788582), (14, 1894291), (49, 541226), (67, 395822), (98, 270613), (134, 197911), (343, 77318), (469, 56546), (577, 45962), (686, 38659), (938, 28273), (1154, 22981), (3283, 8078), (4039, 6566)]