22272822

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 60147360

約数和(自身を除く): 37874538

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 306, 374, 429, 442, 509, 561, 663, 858, 1018, 1122, 1287, 1326, 1527, 1683, 1989, 2431, 2574, 3054, 3366, 3978, 4581, 4862, 5599, 6617, 7293, 8653, 9162, 11198, 13234, 14586, 16797, 17306, 19851, 21879, 25959, 33594, 39702, 43758, 50391, 51918, 59553, 72787, 77877, 95183, 100782, 112489, 119106, 145574, 155754, 190366, 218361, 224978, 285549, 337467, 436722, 571098, 655083, 674934, 856647, 1012401, 1237379, 1310166, 1713294, 2024802, 2474758, 3712137, 7424274, 11136411, 22272822]

約数ペア:

[(1, 22272822), (2, 11136411), (3, 7424274), (6, 3712137), (9, 2474758), (11, 2024802), (13, 1713294), (17, 1310166), (18, 1237379), (22, 1012401), (26, 856647), (33, 674934), (34, 655083), (39, 571098), (51, 436722), (66, 337467), (78, 285549), (99, 224978), (102, 218361), (117, 190366), (143, 155754), (153, 145574), (187, 119106), (198, 112489), (221, 100782), (234, 95183), (286, 77877), (306, 72787), (374, 59553), (429, 51918), (442, 50391), (509, 43758), (561, 39702), (663, 33594), (858, 25959), (1018, 21879), (1122, 19851), (1287, 17306), (1326, 16797), (1527, 14586), (1683, 13234), (1989, 11198), (2431, 9162), (2574, 8653), (3054, 7293), (3366, 6617), (3978, 5599), (4581, 4862)]