13845226

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 21384000

約数和(自身を除く): 7538774

約数列:

[1, 2, 43, 86, 199, 398, 809, 1618, 8557, 17114, 34787, 69574, 160991, 321982, 6922613, 13845226]

約数ペア:

[(1, 13845226), (2, 6922613), (43, 321982), (86, 160991), (199, 69574), (398, 34787), (809, 17114), (1618, 8557)]