1130589718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{69031}}^1$

素因数の和:69483

約数の個数: 16

約数和(自身を含む): 1789309440

約数和(自身を除く): 658719722

約数列:

[1, 2, 19, 38, 431, 862, 8189, 16378, 69031, 138062, 1311589, 2623178, 29752361, 59504722, 565294859, 1130589718]

約数ペア:

[(1, 1130589718), (2, 565294859), (19, 59504722), (38, 29752361), (431, 2623178), (862, 1311589), (8189, 138062), (16378, 69031)]