139724868

素因数分解:

$2^2\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{7027}}^1$

素因数の和:8691

約数の個数: 24

約数和(自身を含む): 326267872

約数和(自身を除く): 186543004

約数列:

[1, 2, 3, 4, 6, 12, 1657, 3314, 4971, 6628, 7027, 9942, 14054, 19884, 21081, 28108, 42162, 84324, 11643739, 23287478, 34931217, 46574956, 69862434, 139724868]

約数ペア:

[(1, 139724868), (2, 69862434), (3, 46574956), (4, 34931217), (6, 23287478), (12, 11643739), (1657, 84324), (3314, 42162), (4971, 28108), (6628, 21081), (7027, 19884), (9942, 14054)]