12924254

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4639}}^1$

素因数の和:4847

約数の個数: 16

約数和(自身を含む): 22272000

約数和(自身を除く): 9347746

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 4639, 9278, 32473, 64946, 923161, 1846322, 6462127, 12924254]

約数ペア:

[(1, 12924254), (2, 6462127), (7, 1846322), (14, 923161), (199, 64946), (398, 32473), (1393, 9278), (2786, 4639)]