47649154

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{25981}}^1$

素因数の和:26121

約数の個数: 16

約数和(自身を含む): 82310976

約数和(自身を除く): 34661822

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 25981, 51962, 181867, 363734, 3403511, 6807022, 23824577, 47649154]

約数ペア:

[(1, 47649154), (2, 23824577), (7, 6807022), (14, 3403511), (131, 363734), (262, 181867), (917, 51962), (1834, 25981)]