2394238

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2221}}^1$

素因数の和:2248

約数の個数: 24

約数和(自身を含む): 4559544

約数和(自身を除く): 2165306

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 2221, 4442, 15547, 24431, 31094, 48862, 108829, 171017, 217658, 342034, 1197119, 2394238]

約数ペア:

[(1, 2394238), (2, 1197119), (7, 342034), (11, 217658), (14, 171017), (22, 108829), (49, 48862), (77, 31094), (98, 24431), (154, 15547), (539, 4442), (1078, 2221)]