12516686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 23378880

約数和(自身を除く): 10862194

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 709, 1261, 1358, 1418, 2522, 4963, 8827, 9217, 9926, 17654, 18434, 64519, 68773, 129038, 137546, 481411, 894049, 962822, 1788098, 6258343, 12516686]

約数ペア:

[(1, 12516686), (2, 6258343), (7, 1788098), (13, 962822), (14, 894049), (26, 481411), (91, 137546), (97, 129038), (182, 68773), (194, 64519), (679, 18434), (709, 17654), (1261, 9926), (1358, 9217), (1418, 8827), (2522, 4963)]