4420455854

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1\times {\mathrm{19249}}^1$

素因数の和:20027

約数の個数: 16

約数和(自身を含む): 6675900000

約数和(自身を除く): 2255444146

約数列:

[1, 2, 199, 398, 577, 1154, 19249, 38498, 114823, 229646, 3830551, 7661102, 11106673, 22213346, 2210227927, 4420455854]

約数ペア:

[(1, 4420455854), (2, 2210227927), (199, 22213346), (398, 11106673), (577, 7661102), (1154, 3830551), (19249, 229646), (38498, 114823)]