27453664

素因数分解:

$2^5\times 7^1\times {\mathrm{122561}}^1$

素因数の和:122578

約数の個数: 24

約数和(自身を含む): 61771248

約数和(自身を除く): 34317584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 122561, 245122, 490244, 857927, 980488, 1715854, 1960976, 3431708, 3921952, 6863416, 13726832, 27453664]

約数ペア:

[(1, 27453664), (2, 13726832), (4, 6863416), (7, 3921952), (8, 3431708), (14, 1960976), (16, 1715854), (28, 980488), (32, 857927), (56, 490244), (112, 245122), (224, 122561)]