12197528

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1567}}^1$

素因数の和:1719

約数の個数: 32

約数和(自身を含む): 26342400

約数和(自身を除く): 14144872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1567, 1946, 3134, 3892, 6268, 7784, 10969, 12536, 21938, 43876, 87752, 217813, 435626, 871252, 1524691, 1742504, 3049382, 6098764, 12197528]

約数ペア:

[(1, 12197528), (2, 6098764), (4, 3049382), (7, 1742504), (8, 1524691), (14, 871252), (28, 435626), (56, 217813), (139, 87752), (278, 43876), (556, 21938), (973, 12536), (1112, 10969), (1567, 7784), (1946, 6268), (3134, 3892)]