80099626

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{2161}}^1$

素因数の和:2637

約数の個数: 16

約数和(自身を含む): 123285888

約数和(自身を除く): 43186262

約数列:

[1, 2, 43, 86, 431, 862, 2161, 4322, 18533, 37066, 92923, 185846, 931391, 1862782, 40049813, 80099626]

約数ペア:

[(1, 80099626), (2, 40049813), (43, 1862782), (86, 931391), (431, 185846), (862, 92923), (2161, 37066), (4322, 18533)]