12743218216

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{37044239}}^1$

素因数の和:37044288

約数の個数: 16

約数和(自身を含む): 24449198400

約数和(自身を除く): 11705980184

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 37044239, 74088478, 148176956, 296353912, 1592902277, 3185804554, 6371609108, 12743218216]

約数ペア:

[(1, 12743218216), (2, 6371609108), (4, 3185804554), (8, 1592902277), (43, 296353912), (86, 148176956), (172, 74088478), (344, 37044239)]