7926877465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{930931}}^1$

素因数の和:931080

約数の個数: 16

約数和(自身を含む): 10322174016

約数和(自身を除く): 2395296551

約数列:

[1, 5, 13, 65, 131, 655, 1703, 8515, 930931, 4654655, 12102103, 60510515, 121951961, 609759805, 1585375493, 7926877465]

約数ペア:

[(1, 7926877465), (5, 1585375493), (13, 609759805), (65, 121951961), (131, 60510515), (655, 12102103), (1703, 4654655), (8515, 930931)]