320310914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2079941}}^1$

素因数の和:2079961

約数の個数: 16

約数和(自身を含む): 599023296

約数和(自身を除く): 278712382

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2079941, 4159882, 14559587, 22879351, 29119174, 45758702, 160155457, 320310914]

約数ペア:

[(1, 320310914), (2, 160155457), (7, 45758702), (11, 29119174), (14, 22879351), (22, 14559587), (77, 4159882), (154, 2079941)]