12677015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1931}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 16553376

約数和(自身を除く): 3876361

約数列:

[1, 5, 13, 65, 101, 505, 1313, 1931, 6565, 9655, 25103, 125515, 195031, 975155, 2535403, 12677015]

約数ペア:

[(1, 12677015), (5, 2535403), (13, 975155), (65, 195031), (101, 125515), (505, 25103), (1313, 9655), (1931, 6565)]