11191334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72671}}^1$

素因数の和:72691

約数の個数: 16

約数和(自身を含む): 20929536

約数和(自身を除く): 9738202

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 72671, 145342, 508697, 799381, 1017394, 1598762, 5595667, 11191334]

約数ペア:

[(1, 11191334), (2, 5595667), (7, 1598762), (11, 1017394), (14, 799381), (22, 508697), (77, 145342), (154, 72671)]