97915214

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{8191}}^1$

素因数の和:8375

約数の個数: 16

約数和(自身を含む): 151388160

約数和(自身を除く): 53472946

約数列:

[1, 2, 43, 86, 139, 278, 5977, 8191, 11954, 16382, 352213, 704426, 1138549, 2277098, 48957607, 97915214]

約数ペア:

[(1, 97915214), (2, 48957607), (43, 2277098), (86, 1138549), (139, 704426), (278, 352213), (5977, 16382), (8191, 11954)]