29785994

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 52272000

約数和(自身を除く): 22486006

約数列:

[1, 2, 7, 14, 109, 131, 149, 218, 262, 298, 763, 917, 1043, 1526, 1834, 2086, 14279, 16241, 19519, 28558, 32482, 39038, 99953, 113687, 136633, 199906, 227374, 273266, 2127571, 4255142, 14892997, 29785994]

約数ペア:

[(1, 29785994), (2, 14892997), (7, 4255142), (14, 2127571), (109, 273266), (131, 227374), (149, 199906), (218, 136633), (262, 113687), (298, 99953), (763, 39038), (917, 32482), (1043, 28558), (1526, 19519), (1834, 16241), (2086, 14279)]