1348994305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{66931}}^1$

素因数の和:67104

約数の個数: 16

約数和(自身を含む): 1686686400

約数和(自身を除く): 337692095

約数列:

[1, 5, 29, 139, 145, 695, 4031, 20155, 66931, 334655, 1940999, 9303409, 9704995, 46517045, 269798861, 1348994305]

約数ペア:

[(1, 1348994305), (5, 269798861), (29, 46517045), (139, 9704995), (145, 9303409), (695, 1940999), (4031, 334655), (20155, 66931)]