17228988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{9767}}^1$

素因数の和:9791

約数の個数: 54

約数和(自身を含む): 50666616

約数和(自身を除く): 33437628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 9767, 19534, 29301, 39068, 58602, 68369, 87903, 117204, 136738, 175806, 205107, 273476, 351612, 410214, 478583, 615321, 820428, 957166, 1230642, 1435749, 1914332, 2461284, 2871498, 4307247, 5742996, 8614494, 17228988]

約数ペア:

[(1, 17228988), (2, 8614494), (3, 5742996), (4, 4307247), (6, 2871498), (7, 2461284), (9, 1914332), (12, 1435749), (14, 1230642), (18, 957166), (21, 820428), (28, 615321), (36, 478583), (42, 410214), (49, 351612), (63, 273476), (84, 205107), (98, 175806), (126, 136738), (147, 117204), (196, 87903), (252, 68369), (294, 58602), (441, 39068), (588, 29301), (882, 19534), (1764, 9767)]