14417728

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 84

約数和(自身を含む): 32723328

約数和(自身を除く): 18305600

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 43, 52, 62, 64, 86, 104, 124, 169, 172, 208, 248, 338, 344, 403, 416, 496, 559, 676, 688, 806, 832, 992, 1118, 1333, 1352, 1376, 1612, 1984, 2236, 2666, 2704, 2752, 3224, 4472, 5239, 5332, 5408, 6448, 7267, 8944, 10478, 10664, 10816, 12896, 14534, 17329, 17888, 20956, 21328, 25792, 29068, 34658, 35776, 41912, 42656, 58136, 69316, 83824, 85312, 116272, 138632, 167648, 225277, 232544, 277264, 335296, 450554, 465088, 554528, 901108, 1109056, 1802216, 3604432, 7208864, 14417728]

約数ペア:

[(1, 14417728), (2, 7208864), (4, 3604432), (8, 1802216), (13, 1109056), (16, 901108), (26, 554528), (31, 465088), (32, 450554), (43, 335296), (52, 277264), (62, 232544), (64, 225277), (86, 167648), (104, 138632), (124, 116272), (169, 85312), (172, 83824), (208, 69316), (248, 58136), (338, 42656), (344, 41912), (403, 35776), (416, 34658), (496, 29068), (559, 25792), (676, 21328), (688, 20956), (806, 17888), (832, 17329), (992, 14534), (1118, 12896), (1333, 10816), (1352, 10664), (1376, 10478), (1612, 8944), (1984, 7267), (2236, 6448), (2666, 5408), (2704, 5332), (2752, 5239), (3224, 4472)]