223889426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1\times {\mathrm{3023}}^1$

素因数の和:4993

約数の個数: 16

約数和(自身を含む): 353808000

約数和(自身を除く): 129918574

約数列:

[1, 2, 19, 38, 1949, 3023, 3898, 6046, 37031, 57437, 74062, 114874, 5891827, 11783654, 111944713, 223889426]

約数ペア:

[(1, 223889426), (2, 111944713), (19, 11783654), (38, 5891827), (1949, 114874), (3023, 74062), (3898, 57437), (6046, 37031)]