64086379

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4111}}^1$

素因数の和:4266

約数の個数: 16

約数和(自身を含む): 78160896

約数和(自身を除く): 14074517

約数列:

[1, 7, 17, 119, 131, 917, 2227, 4111, 15589, 28777, 69887, 489209, 538541, 3769787, 9155197, 64086379]

約数ペア:

[(1, 64086379), (7, 9155197), (17, 3769787), (119, 538541), (131, 489209), (917, 69887), (2227, 28777), (4111, 15589)]