19241054

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{33521}}^1$

素因数の和:33571

約数の個数: 16

約数和(自身を含む): 33790176

約数和(自身を除く): 14549122

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 33521, 67042, 234647, 469294, 1374361, 2748722, 9620527, 19241054]

約数ペア:

[(1, 19241054), (2, 9620527), (7, 2748722), (14, 1374361), (41, 469294), (82, 234647), (287, 67042), (574, 33521)]