12722038

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14897}}^1$

素因数の和:14967

約数の個数: 16

約数和(自身を含む): 22168224

約数和(自身を除く): 9446186

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 14897, 29794, 104279, 208558, 908717, 1817434, 6361019, 12722038]

約数ペア:

[(1, 12722038), (2, 6361019), (7, 1817434), (14, 908717), (61, 208558), (122, 104279), (427, 29794), (854, 14897)]