18714984

素因数分解:

$2^3\times 3^1\times {\mathrm{779791}}^1$

素因数の和:779800

約数の個数: 16

約数和(自身を含む): 46787520

約数和(自身を除く): 28072536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 779791, 1559582, 2339373, 3119164, 4678746, 6238328, 9357492, 18714984]

約数ペア:

[(1, 18714984), (2, 9357492), (3, 6238328), (4, 4678746), (6, 3119164), (8, 2339373), (12, 1559582), (24, 779791)]