486148858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5099}}^1$

素因数の和:5326

約数の個数: 32

約数和(自身を含む): 831096000

約数和(自身を除く): 344947142

約数列:

[1, 2, 13, 19, 26, 38, 193, 247, 386, 494, 2509, 3667, 5018, 5099, 7334, 10198, 47671, 66287, 95342, 96881, 132574, 193762, 984107, 1259453, 1968214, 2518906, 12793391, 18698033, 25586782, 37396066, 243074429, 486148858]

約数ペア:

[(1, 486148858), (2, 243074429), (13, 37396066), (19, 25586782), (26, 18698033), (38, 12793391), (193, 2518906), (247, 1968214), (386, 1259453), (494, 984107), (2509, 193762), (3667, 132574), (5018, 96881), (5099, 95342), (7334, 66287), (10198, 47671)]