17910516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 48263040

約数和(自身を除く): 30352524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 37, 39, 52, 58, 74, 78, 87, 107, 111, 116, 148, 156, 174, 214, 222, 321, 348, 377, 428, 444, 481, 642, 754, 962, 1073, 1131, 1284, 1391, 1443, 1508, 1924, 2146, 2262, 2782, 2886, 3103, 3219, 3959, 4173, 4292, 4524, 5564, 5772, 6206, 6438, 7918, 8346, 9309, 11877, 12412, 12876, 13949, 15836, 16692, 18618, 23754, 27898, 37236, 40339, 41847, 47508, 51467, 55796, 80678, 83694, 102934, 114811, 121017, 154401, 161356, 167388, 205868, 229622, 242034, 308802, 344433, 459244, 484068, 617604, 688866, 1377732, 1492543, 2985086, 4477629, 5970172, 8955258, 17910516]

約数ペア:

[(1, 17910516), (2, 8955258), (3, 5970172), (4, 4477629), (6, 2985086), (12, 1492543), (13, 1377732), (26, 688866), (29, 617604), (37, 484068), (39, 459244), (52, 344433), (58, 308802), (74, 242034), (78, 229622), (87, 205868), (107, 167388), (111, 161356), (116, 154401), (148, 121017), (156, 114811), (174, 102934), (214, 83694), (222, 80678), (321, 55796), (348, 51467), (377, 47508), (428, 41847), (444, 40339), (481, 37236), (642, 27898), (754, 23754), (962, 18618), (1073, 16692), (1131, 15836), (1284, 13949), (1391, 12876), (1443, 12412), (1508, 11877), (1924, 9309), (2146, 8346), (2262, 7918), (2782, 6438), (2886, 6206), (3103, 5772), (3219, 5564), (3959, 4524), (4173, 4292)]