1189271446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2845147}}^1$

素因数の和:2845179

約数の個数: 16

約数和(自身を含む): 2048506560

約数和(自身を除く): 859235114

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2845147, 5690294, 31296617, 54057793, 62593234, 108115586, 594635723, 1189271446]

約数ペア:

[(1, 1189271446), (2, 594635723), (11, 108115586), (19, 62593234), (22, 54057793), (38, 31296617), (209, 5690294), (418, 2845147)]