14271964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 30419200

約数和(自身を除く): 16147236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 193, 266, 278, 386, 532, 556, 772, 973, 1351, 1946, 2641, 2702, 3667, 3892, 5282, 5404, 7334, 10564, 14668, 18487, 25669, 26827, 36974, 51338, 53654, 73948, 102676, 107308, 187789, 375578, 509713, 751156, 1019426, 2038852, 3567991, 7135982, 14271964]

約数ペア:

[(1, 14271964), (2, 7135982), (4, 3567991), (7, 2038852), (14, 1019426), (19, 751156), (28, 509713), (38, 375578), (76, 187789), (133, 107308), (139, 102676), (193, 73948), (266, 53654), (278, 51338), (386, 36974), (532, 26827), (556, 25669), (772, 18487), (973, 14668), (1351, 10564), (1946, 7334), (2641, 5404), (2702, 5282), (3667, 3892)]