22315128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 61326720

約数和(自身を除く): 39011592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 362, 467, 543, 724, 934, 1086, 1401, 1448, 1868, 1991, 2172, 2802, 3736, 3982, 4344, 5137, 5604, 5973, 7964, 10274, 11208, 11946, 15411, 15928, 20548, 23892, 30822, 41096, 47784, 61644, 84527, 123288, 169054, 253581, 338108, 507162, 676216, 929797, 1014324, 1859594, 2028648, 2789391, 3719188, 5578782, 7438376, 11157564, 22315128]

約数ペア:

[(1, 22315128), (2, 11157564), (3, 7438376), (4, 5578782), (6, 3719188), (8, 2789391), (11, 2028648), (12, 1859594), (22, 1014324), (24, 929797), (33, 676216), (44, 507162), (66, 338108), (88, 253581), (132, 169054), (181, 123288), (264, 84527), (362, 61644), (467, 47784), (543, 41096), (724, 30822), (934, 23892), (1086, 20548), (1401, 15928), (1448, 15411), (1868, 11946), (1991, 11208), (2172, 10274), (2802, 7964), (3736, 5973), (3982, 5604), (4344, 5137)]