22501443328

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{965893}}^1$

素因数の和:965929

約数の個数: 72

約数和(自身を含む): 55280045408

約数和(自身を除く): 32778602080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 965893, 1931786, 3863572, 6761251, 7727144, 12556609, 13522502, 15454288, 25113218, 27045004, 30908576, 50226436, 54090008, 61817152, 87896263, 100452872, 108180016, 123634304, 175792526, 200905744, 216360032, 247268608, 351585052, 401811488, 432720064, 703170104, 803622976, 865440128, 1406340208, 1607245952, 1730880256, 2812680416, 3214491904, 5625360832, 11250721664, 22501443328]

約数ペア:

[(1, 22501443328), (2, 11250721664), (4, 5625360832), (7, 3214491904), (8, 2812680416), (13, 1730880256), (14, 1607245952), (16, 1406340208), (26, 865440128), (28, 803622976), (32, 703170104), (52, 432720064), (56, 401811488), (64, 351585052), (91, 247268608), (104, 216360032), (112, 200905744), (128, 175792526), (182, 123634304), (208, 108180016), (224, 100452872), (256, 87896263), (364, 61817152), (416, 54090008), (448, 50226436), (728, 30908576), (832, 27045004), (896, 25113218), (1456, 15454288), (1664, 13522502), (1792, 12556609), (2912, 7727144), (3328, 6761251), (5824, 3863572), (11648, 1931786), (23296, 965893)]