6415442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{881}}^1$

素因数の和:1225

約数の個数: 16

約数和(自身を含む): 10541664

約数和(自身を除く): 4126222

約数列:

[1, 2, 11, 22, 331, 662, 881, 1762, 3641, 7282, 9691, 19382, 291611, 583222, 3207721, 6415442]

約数ペア:

[(1, 6415442), (2, 3207721), (11, 583222), (22, 291611), (331, 19382), (662, 9691), (881, 7282), (1762, 3641)]