17817426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 44023824

約数和(自身を除く): 26206398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 107, 174, 198, 214, 261, 319, 321, 522, 638, 642, 841, 957, 963, 1177, 1682, 1914, 1926, 2354, 2523, 2871, 3103, 3531, 5046, 5742, 6206, 7062, 7569, 9251, 9309, 10593, 15138, 18502, 18618, 21186, 27753, 27927, 34133, 55506, 55854, 68266, 83259, 89987, 102399, 166518, 179974, 204798, 269961, 307197, 539922, 614394, 809883, 989857, 1619766, 1979714, 2969571, 5939142, 8908713, 17817426]

約数ペア:

[(1, 17817426), (2, 8908713), (3, 5939142), (6, 2969571), (9, 1979714), (11, 1619766), (18, 989857), (22, 809883), (29, 614394), (33, 539922), (58, 307197), (66, 269961), (87, 204798), (99, 179974), (107, 166518), (174, 102399), (198, 89987), (214, 83259), (261, 68266), (319, 55854), (321, 55506), (522, 34133), (638, 27927), (642, 27753), (841, 21186), (957, 18618), (963, 18502), (1177, 15138), (1682, 10593), (1914, 9309), (1926, 9251), (2354, 7569), (2523, 7062), (2871, 6206), (3103, 5742), (3531, 5046)]