22601488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 58204608

約数和(自身を除く): 35603120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 43, 52, 56, 76, 86, 91, 104, 112, 133, 152, 172, 182, 208, 247, 266, 301, 304, 344, 361, 364, 494, 532, 559, 602, 688, 722, 728, 817, 988, 1064, 1118, 1204, 1444, 1456, 1634, 1729, 1976, 2128, 2236, 2408, 2527, 2888, 3268, 3458, 3913, 3952, 4472, 4693, 4816, 5054, 5719, 5776, 6536, 6916, 7826, 8944, 9386, 10108, 10621, 11438, 13072, 13832, 15523, 15652, 18772, 20216, 21242, 22876, 27664, 31046, 31304, 32851, 37544, 40432, 42484, 45752, 62092, 62608, 65702, 74347, 75088, 84968, 91504, 108661, 124184, 131404, 148694, 169936, 201799, 217322, 248368, 262808, 297388, 403598, 434644, 525616, 594776, 807196, 869288, 1189552, 1412593, 1614392, 1738576, 2825186, 3228784, 5650372, 11300744, 22601488]

約数ペア:

[(1, 22601488), (2, 11300744), (4, 5650372), (7, 3228784), (8, 2825186), (13, 1738576), (14, 1614392), (16, 1412593), (19, 1189552), (26, 869288), (28, 807196), (38, 594776), (43, 525616), (52, 434644), (56, 403598), (76, 297388), (86, 262808), (91, 248368), (104, 217322), (112, 201799), (133, 169936), (152, 148694), (172, 131404), (182, 124184), (208, 108661), (247, 91504), (266, 84968), (301, 75088), (304, 74347), (344, 65702), (361, 62608), (364, 62092), (494, 45752), (532, 42484), (559, 40432), (602, 37544), (688, 32851), (722, 31304), (728, 31046), (817, 27664), (988, 22876), (1064, 21242), (1118, 20216), (1204, 18772), (1444, 15652), (1456, 15523), (1634, 13832), (1729, 13072), (1976, 11438), (2128, 10621), (2236, 10108), (2408, 9386), (2527, 8944), (2888, 7826), (3268, 6916), (3458, 6536), (3913, 5776), (3952, 5719), (4472, 5054), (4693, 4816)]