7890752

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1038

約数の個数: 28

約数和(自身を含む): 15788640

約数和(自身を除く): 7897888

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 887, 1112, 1774, 2224, 3548, 4448, 7096, 8896, 14192, 28384, 56768, 123293, 246586, 493172, 986344, 1972688, 3945376, 7890752]

約数ペア:

[(1, 7890752), (2, 3945376), (4, 1972688), (8, 986344), (16, 493172), (32, 246586), (64, 123293), (139, 56768), (278, 28384), (556, 14192), (887, 8896), (1112, 7096), (1774, 4448), (2224, 3548)]