129246194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839261}}^1$

素因数の和:839281

約数の個数: 16

約数和(自身を含む): 241707456

約数和(自身を除く): 112461262

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 839261, 1678522, 5874827, 9231871, 11749654, 18463742, 64623097, 129246194]

約数ペア:

[(1, 129246194), (2, 64623097), (7, 18463742), (11, 11749654), (14, 9231871), (22, 5874827), (77, 1678522), (154, 839261)]