27901664

素因数分解:

$2^5\times 7^1\times {\mathrm{124561}}^1$

素因数の和:124578

約数の個数: 24

約数和(自身を含む): 62779248

約数和(自身を除く): 34877584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 124561, 249122, 498244, 871927, 996488, 1743854, 1992976, 3487708, 3985952, 6975416, 13950832, 27901664]

約数ペア:

[(1, 27901664), (2, 13950832), (4, 6975416), (7, 3985952), (8, 3487708), (14, 1992976), (16, 1743854), (28, 996488), (32, 871927), (56, 498244), (112, 249122), (224, 124561)]