20223882014

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:982

約数の個数: 96

約数和(自身を含む): 37783065600

約数和(自身を除く): 17559183586

約数列:

[1, 2, 7, 14, 23, 46, 47, 49, 94, 98, 161, 322, 329, 349, 547, 658, 698, 1081, 1094, 1127, 2162, 2254, 2303, 2443, 3829, 4606, 4886, 7567, 7658, 8027, 12581, 15134, 16054, 16403, 17101, 25162, 25709, 26803, 32806, 34202, 51418, 52969, 53606, 56189, 88067, 105938, 112378, 114821, 176134, 179963, 190903, 229642, 359926, 377269, 381806, 393323, 591307, 616469, 754538, 786646, 803747, 1182614, 1232938, 1259741, 1336321, 1607494, 2519482, 2640883, 2672642, 4139149, 4390769, 5281766, 8278298, 8781538, 8972441, 9354247, 17944882, 18486181, 18708494, 28974043, 30735383, 36972362, 57948086, 61470766, 62807087, 125614174, 206366143, 215147681, 412732286, 430295362, 439649609, 879299218, 1444563001, 2889126002, 10111941007, 20223882014]

約数ペア:

[(1, 20223882014), (2, 10111941007), (7, 2889126002), (14, 1444563001), (23, 879299218), (46, 439649609), (47, 430295362), (49, 412732286), (94, 215147681), (98, 206366143), (161, 125614174), (322, 62807087), (329, 61470766), (349, 57948086), (547, 36972362), (658, 30735383), (698, 28974043), (1081, 18708494), (1094, 18486181), (1127, 17944882), (2162, 9354247), (2254, 8972441), (2303, 8781538), (2443, 8278298), (3829, 5281766), (4606, 4390769), (4886, 4139149), (7567, 2672642), (7658, 2640883), (8027, 2519482), (12581, 1607494), (15134, 1336321), (16054, 1259741), (16403, 1232938), (17101, 1182614), (25162, 803747), (25709, 786646), (26803, 754538), (32806, 616469), (34202, 591307), (51418, 393323), (52969, 381806), (53606, 377269), (56189, 359926), (88067, 229642), (105938, 190903), (112378, 179963), (114821, 176134)]