426726054

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1247737}}^1$

素因数の和:1247764

約数の個数: 24

約数和(自身を含む): 973235640

約数和(自身を除く): 546509586

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1247737, 2495474, 3743211, 7486422, 11229633, 22459266, 23707003, 47414006, 71121009, 142242018, 213363027, 426726054]

約数ペア:

[(1, 426726054), (2, 213363027), (3, 142242018), (6, 71121009), (9, 47414006), (18, 23707003), (19, 22459266), (38, 11229633), (57, 7486422), (114, 3743211), (171, 2495474), (342, 1247737)]