7027972

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1600

約数の個数: 36

約数和(自身を含む): 14938560

約数和(自身を除く): 7910588

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 1559, 2254, 3118, 4508, 6236, 10913, 21826, 35857, 43652, 71714, 76391, 143428, 152782, 250999, 305564, 501998, 1003996, 1756993, 3513986, 7027972]

約数ペア:

[(1, 7027972), (2, 3513986), (4, 1756993), (7, 1003996), (14, 501998), (23, 305564), (28, 250999), (46, 152782), (49, 143428), (92, 76391), (98, 71714), (161, 43652), (196, 35857), (322, 21826), (644, 10913), (1127, 6236), (1559, 4508), (2254, 3118)]