10989062

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5647}}^1$

素因数の和:5795

約数の個数: 16

約数和(自身を含む): 18977280

約数和(自身を除く): 7988218

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 5647, 11294, 39529, 79058, 784933, 1569866, 5494531, 10989062]

約数ペア:

[(1, 10989062), (2, 5494531), (7, 1569866), (14, 784933), (139, 79058), (278, 39529), (973, 11294), (1946, 5647)]