18984642

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{10799}}^1$

素因数の和:11097

約数の個数: 16

約数和(自身を含む): 38102400

約数和(自身を除く): 19117758

約数列:

[1, 2, 3, 6, 293, 586, 879, 1758, 10799, 21598, 32397, 64794, 3164107, 6328214, 9492321, 18984642]

約数ペア:

[(1, 18984642), (2, 9492321), (3, 6328214), (6, 3164107), (293, 64794), (586, 32397), (879, 21598), (1758, 10799)]