12192047

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 14902272

約数和(自身を除く): 2710225

約数列:

[1, 7, 23, 41, 161, 287, 943, 1847, 6601, 12929, 42481, 75727, 297367, 530089, 1741721, 12192047]

約数ペア:

[(1, 12192047), (7, 1741721), (23, 530089), (41, 297367), (161, 75727), (287, 42481), (943, 12929), (1847, 6601)]