26927978

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9203}}^1$

素因数の和:9242

約数の個数: 32

約数和(自身を含む): 53015040

約数和(自身を除く): 26087062

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 9203, 18406, 64421, 101233, 128842, 174857, 202466, 349714, 708631, 1223999, 1417262, 1923427, 2447998, 3846854, 13463989, 26927978]

約数ペア:

[(1, 26927978), (2, 13463989), (7, 3846854), (11, 2447998), (14, 1923427), (19, 1417262), (22, 1223999), (38, 708631), (77, 349714), (133, 202466), (154, 174857), (209, 128842), (266, 101233), (418, 64421), (1463, 18406), (2926, 9203)]