26819996

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6101}}^1$

素因数の和:6269

約数の個数: 24

約数和(自身を含む): 53990496

約数和(自身を除く): 27170500

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 6101, 12202, 24404, 42707, 85414, 170828, 957857, 1915714, 3831428, 6704999, 13409998, 26819996]

約数ペア:

[(1, 26819996), (2, 13409998), (4, 6704999), (7, 3831428), (14, 1915714), (28, 957857), (157, 170828), (314, 85414), (628, 42707), (1099, 24404), (2198, 12202), (4396, 6101)]