3923686004

素因数分解:

$2^2\times 7^1\times {\mathrm{140131643}}^1$

素因数の和:140131654

約数の個数: 12

約数和(自身を含む): 7847372064

約数和(自身を除く): 3923686060

約数列:

[1, 2, 4, 7, 14, 28, 140131643, 280263286, 560526572, 980921501, 1961843002, 3923686004]

約数ペア:

[(1, 3923686004), (2, 1961843002), (4, 980921501), (7, 560526572), (14, 280263286), (28, 140131643)]