1120075082

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{402037}}^1$

素因数の和:402245

約数の個数: 16

約数和(自身を含む): 1929782400

約数和(自身を除く): 809707318

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 402037, 804074, 2814259, 5628518, 80005363, 160010726, 560037541, 1120075082]

約数ペア:

[(1, 1120075082), (2, 560037541), (7, 160010726), (14, 80005363), (199, 5628518), (398, 2814259), (1393, 804074), (2786, 402037)]