26786936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7079}}^1$

素因数の和:7139

約数の個数: 32

約数和(自身を含む): 56073600

約数和(自身を除く): 29286664

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 7079, 14158, 28316, 56632, 77869, 155738, 304397, 311476, 608794, 622952, 1217588, 2435176, 3348367, 6696734, 13393468, 26786936]

約数ペア:

[(1, 26786936), (2, 13393468), (4, 6696734), (8, 3348367), (11, 2435176), (22, 1217588), (43, 622952), (44, 608794), (86, 311476), (88, 304397), (172, 155738), (344, 77869), (473, 56632), (946, 28316), (1892, 14158), (3784, 7079)]