15140902

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3593}}^1$

素因数の和:3652

約数の個数: 24

約数和(自身を含む): 27041256

約数和(自身を除く): 11900354

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 3593, 4214, 7186, 25151, 50302, 154499, 176057, 308998, 352114, 1081493, 2162986, 7570451, 15140902]

約数ペア:

[(1, 15140902), (2, 7570451), (7, 2162986), (14, 1081493), (43, 352114), (49, 308998), (86, 176057), (98, 154499), (301, 50302), (602, 25151), (2107, 7186), (3593, 4214)]