13721184

素因数分解:

$2^5\times 3^3\times {\mathrm{15881}}^1$

素因数の和:15900

約数の個数: 48

約数和(自身を含む): 40022640

約数和(自身を除く): 26301456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 15881, 31762, 47643, 63524, 95286, 127048, 142929, 190572, 254096, 285858, 381144, 428787, 508192, 571716, 762288, 857574, 1143432, 1524576, 1715148, 2286864, 3430296, 4573728, 6860592, 13721184]

約数ペア:

[(1, 13721184), (2, 6860592), (3, 4573728), (4, 3430296), (6, 2286864), (8, 1715148), (9, 1524576), (12, 1143432), (16, 857574), (18, 762288), (24, 571716), (27, 508192), (32, 428787), (36, 381144), (48, 285858), (54, 254096), (72, 190572), (96, 142929), (108, 127048), (144, 95286), (216, 63524), (288, 47643), (432, 31762), (864, 15881)]