1036873978

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{372173}}^1$

素因数の和:372381

約数の個数: 16

約数和(自身を含む): 1786435200

約数和(自身を除く): 749561222

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 372173, 744346, 2605211, 5210422, 74062427, 148124854, 518436989, 1036873978]

約数ペア:

[(1, 1036873978), (2, 518436989), (7, 148124854), (14, 74062427), (199, 5210422), (398, 2605211), (1393, 744346), (2786, 372173)]