12830884

素因数分解:

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

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 24597216

約数和(自身を除く): 11766332

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 881, 1324, 1762, 3524, 3641, 7282, 9691, 14564, 19382, 38764, 291611, 583222, 1166444, 3207721, 6415442, 12830884]

約数ペア:

[(1, 12830884), (2, 6415442), (4, 3207721), (11, 1166444), (22, 583222), (44, 291611), (331, 38764), (662, 19382), (881, 14564), (1324, 9691), (1762, 7282), (3524, 3641)]