4253606

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15991}}^1$

素因数の和:16019

約数の個数: 16

約数和(自身を含む): 7676160

約数和(自身を除く): 3422554

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 15991, 31982, 111937, 223874, 303829, 607658, 2126803, 4253606]

約数ペア:

[(1, 4253606), (2, 2126803), (7, 607658), (14, 303829), (19, 223874), (38, 111937), (133, 31982), (266, 15991)]