26708248

素因数分解:

$2^3\times 7^1\times {\mathrm{509}}^1\times {\mathrm{937}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 57405600

約数和(自身を除く): 30697352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 509, 937, 1018, 1874, 2036, 3563, 3748, 4072, 6559, 7126, 7496, 13118, 14252, 26236, 28504, 52472, 476933, 953866, 1907732, 3338531, 3815464, 6677062, 13354124, 26708248]

約数ペア:

[(1, 26708248), (2, 13354124), (4, 6677062), (7, 3815464), (8, 3338531), (14, 1907732), (28, 953866), (56, 476933), (509, 52472), (937, 28504), (1018, 26236), (1874, 14252), (2036, 13118), (3563, 7496), (3748, 7126), (4072, 6559)]