16041529

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1171}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 19502080

約数和(自身を除く): 3460551

約数列:

[1, 7, 19, 103, 133, 721, 1171, 1957, 8197, 13699, 22249, 120613, 155743, 844291, 2291647, 16041529]

約数ペア:

[(1, 16041529), (7, 2291647), (19, 844291), (103, 155743), (133, 120613), (721, 22249), (1171, 13699), (1957, 8197)]