23008216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 32149544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 911, 1148, 1804, 1822, 2296, 3157, 3608, 3644, 6314, 6377, 7288, 10021, 12628, 12754, 20042, 25256, 25508, 37351, 40084, 51016, 70147, 74702, 80168, 140294, 149404, 261457, 280588, 298808, 410861, 522914, 561176, 821722, 1045828, 1643444, 2091656, 2876027, 3286888, 5752054, 11504108, 23008216]

約数ペア:

[(1, 23008216), (2, 11504108), (4, 5752054), (7, 3286888), (8, 2876027), (11, 2091656), (14, 1643444), (22, 1045828), (28, 821722), (41, 561176), (44, 522914), (56, 410861), (77, 298808), (82, 280588), (88, 261457), (154, 149404), (164, 140294), (287, 80168), (308, 74702), (328, 70147), (451, 51016), (574, 40084), (616, 37351), (902, 25508), (911, 25256), (1148, 20042), (1804, 12754), (1822, 12628), (2296, 10021), (3157, 7288), (3608, 6377), (3644, 6314)]