1280226

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9277}}^1$

素因数の和:9305

約数の個数: 16

約数和(自身を含む): 2672064

約数和(自身を除く): 1391838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 9277, 18554, 27831, 55662, 213371, 426742, 640113, 1280226]

約数ペア:

[(1, 1280226), (2, 640113), (3, 426742), (6, 213371), (23, 55662), (46, 27831), (69, 18554), (138, 9277)]