23498538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 55059264

約数和(自身を除く): 31560726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 257, 294, 311, 514, 622, 771, 933, 1542, 1799, 1866, 2177, 3598, 4354, 5397, 6531, 10794, 12593, 13062, 15239, 25186, 30478, 37779, 45717, 75558, 79927, 91434, 159854, 239781, 479562, 559489, 1118978, 1678467, 3356934, 3916423, 7832846, 11749269, 23498538]

約数ペア:

[(1, 23498538), (2, 11749269), (3, 7832846), (6, 3916423), (7, 3356934), (14, 1678467), (21, 1118978), (42, 559489), (49, 479562), (98, 239781), (147, 159854), (257, 91434), (294, 79927), (311, 75558), (514, 45717), (622, 37779), (771, 30478), (933, 25186), (1542, 15239), (1799, 13062), (1866, 12593), (2177, 10794), (3598, 6531), (4354, 5397)]