12671659

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12659}}^1$

素因数の和:12690

約数の個数: 16

約数和(自身を含む): 17015040

約数和(自身を除く): 4343381

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 12659, 88613, 139249, 164567, 974743, 1151969, 1810237, 12671659]

約数ペア:

[(1, 12671659), (7, 1810237), (11, 1151969), (13, 974743), (77, 164567), (91, 139249), (143, 88613), (1001, 12659)]