16399138

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{50929}}^1$

素因数の和:50961

約数の個数: 16

約数和(自身を含む): 29335680

約数和(自身を除く): 12936542

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 50929, 101858, 356503, 713006, 1171367, 2342734, 8199569, 16399138]

約数ペア:

[(1, 16399138), (2, 8199569), (7, 2342734), (14, 1171367), (23, 713006), (46, 356503), (161, 101858), (322, 50929)]