388561616

素因数分解:

$2^4\times {\mathrm{2029}}^1\times {\mathrm{11969}}^1$

素因数の和:14006

約数の個数: 20

約数和(自身を含む): 753272100

約数和(自身を除く): 364710484

約数列:

[1, 2, 4, 8, 16, 2029, 4058, 8116, 11969, 16232, 23938, 32464, 47876, 95752, 191504, 24285101, 48570202, 97140404, 194280808, 388561616]

約数ペア:

[(1, 388561616), (2, 194280808), (4, 97140404), (8, 48570202), (16, 24285101), (2029, 191504), (4058, 95752), (8116, 47876), (11969, 32464), (16232, 23938)]