13718264

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 29568000

約数和(自身を除く): 15849736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1231, 1393, 1592, 2462, 2786, 4924, 5572, 8617, 9848, 11144, 17234, 34468, 68936, 244969, 489938, 979876, 1714783, 1959752, 3429566, 6859132, 13718264]

約数ペア:

[(1, 13718264), (2, 6859132), (4, 3429566), (7, 1959752), (8, 1714783), (14, 979876), (28, 489938), (56, 244969), (199, 68936), (398, 34468), (796, 17234), (1231, 11144), (1393, 9848), (1592, 8617), (2462, 5572), (2786, 4924)]