996834858

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{167987}}^1$

素因数の和:168058

約数の個数: 32

約数和(自身を含む): 2128743936

約数和(自身を除く): 1131909078

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 167987, 335974, 503961, 1007922, 3863701, 7223441, 7727402, 11591103, 14446882, 21670323, 23182206, 43340646, 166139143, 332278286, 498417429, 996834858]

約数ペア:

[(1, 996834858), (2, 498417429), (3, 332278286), (6, 166139143), (23, 43340646), (43, 23182206), (46, 21670323), (69, 14446882), (86, 11591103), (129, 7727402), (138, 7223441), (258, 3863701), (989, 1007922), (1978, 503961), (2967, 335974), (5934, 167987)]