19622134

素因数分解:

$2^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1321}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 33695136

約数和(自身を除く): 14073002

約数列:

[1, 2, 7, 14, 1061, 1321, 2122, 2642, 7427, 9247, 14854, 18494, 1401581, 2803162, 9811067, 19622134]

約数ペア:

[(1, 19622134), (2, 9811067), (7, 2803162), (14, 1401581), (1061, 18494), (1321, 14854), (2122, 9247), (2642, 7427)]