13816818

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 80

約数和(自身を含む): 34107480

約数和(自身を除く): 20290662

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 81, 87, 102, 153, 162, 173, 174, 261, 306, 346, 459, 493, 519, 522, 783, 918, 986, 1038, 1377, 1479, 1557, 1566, 2349, 2754, 2941, 2958, 3114, 4437, 4671, 4698, 5017, 5882, 8823, 8874, 9342, 10034, 13311, 14013, 15051, 17646, 26469, 26622, 28026, 30102, 39933, 45153, 52938, 79407, 79866, 85289, 90306, 135459, 158814, 170578, 238221, 255867, 270918, 406377, 476442, 511734, 767601, 812754, 1535202, 2302803, 4605606, 6908409, 13816818]

約数ペア:

[(1, 13816818), (2, 6908409), (3, 4605606), (6, 2302803), (9, 1535202), (17, 812754), (18, 767601), (27, 511734), (29, 476442), (34, 406377), (51, 270918), (54, 255867), (58, 238221), (81, 170578), (87, 158814), (102, 135459), (153, 90306), (162, 85289), (173, 79866), (174, 79407), (261, 52938), (306, 45153), (346, 39933), (459, 30102), (493, 28026), (519, 26622), (522, 26469), (783, 17646), (918, 15051), (986, 14013), (1038, 13311), (1377, 10034), (1479, 9342), (1557, 8874), (1566, 8823), (2349, 5882), (2754, 5017), (2941, 4698), (2958, 4671), (3114, 4437)]