29879416

素因数分解:

$2^3\times 7^3\times {\mathrm{10889}}^1$

素因数の和:10916

約数の個数: 32

約数和(自身を含む): 65340000

約数和(自身を除く): 35460584

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 10889, 21778, 43556, 76223, 87112, 152446, 304892, 533561, 609784, 1067122, 2134244, 3734927, 4268488, 7469854, 14939708, 29879416]

約数ペア:

[(1, 29879416), (2, 14939708), (4, 7469854), (7, 4268488), (8, 3734927), (14, 2134244), (28, 1067122), (49, 609784), (56, 533561), (98, 304892), (196, 152446), (343, 87112), (392, 76223), (686, 43556), (1372, 21778), (2744, 10889)]