7922982

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18089}}^1$

素因数の和:18167

約数の個数: 16

約数和(自身を含む): 16063920

約数和(自身を除く): 8140938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 18089, 36178, 54267, 108534, 1320497, 2640994, 3961491, 7922982]

約数ペア:

[(1, 7922982), (2, 3961491), (3, 2640994), (6, 1320497), (73, 108534), (146, 54267), (219, 36178), (438, 18089)]