8973738

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1381}}^1$

素因数の和:1427

約数の個数: 36

約数和(自身を含む): 20535138

約数和(自身を除く): 11561400

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 1381, 2166, 2762, 3249, 4143, 6498, 8286, 12429, 24858, 26239, 52478, 78717, 157434, 236151, 472302, 498541, 997082, 1495623, 2991246, 4486869, 8973738]

約数ペア:

[(1, 8973738), (2, 4486869), (3, 2991246), (6, 1495623), (9, 997082), (18, 498541), (19, 472302), (38, 236151), (57, 157434), (114, 78717), (171, 52478), (342, 26239), (361, 24858), (722, 12429), (1083, 8286), (1381, 6498), (2166, 4143), (2762, 3249)]