1520565358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{82487}}^1$

素因数の和:83211

約数の個数: 16

約数和(自身を含む): 2459792160

約数和(自身を除く): 939226802

約数列:

[1, 2, 13, 26, 709, 1418, 9217, 18434, 82487, 164974, 1072331, 2144662, 58483283, 116966566, 760282679, 1520565358]

約数ペア:

[(1, 1520565358), (2, 760282679), (13, 116966566), (26, 58483283), (709, 2144662), (1418, 1072331), (9217, 164974), (18434, 82487)]