19229106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{246527}}^1$

素因数の和:246545

約数の個数: 16

約数和(自身を含む): 41416704

約数和(自身を除く): 22187598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 246527, 493054, 739581, 1479162, 3204851, 6409702, 9614553, 19229106]

約数ペア:

[(1, 19229106), (2, 9614553), (3, 6409702), (6, 3204851), (13, 1479162), (26, 739581), (39, 493054), (78, 246527)]