28374353

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{673}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 34293120

約数和(自身を除く): 5918767

約数列:

[1, 7, 19, 133, 317, 673, 2219, 4711, 6023, 12787, 42161, 89509, 213341, 1493387, 4053479, 28374353]

約数ペア:

[(1, 28374353), (7, 4053479), (19, 1493387), (133, 213341), (317, 89509), (673, 42161), (2219, 12787), (4711, 6023)]