1008093704

素因数分解:

$2^3\times {\mathrm{491}}^1\times {\mathrm{256643}}^1$

素因数の和:257140

約数の個数: 16

約数和(自身を含む): 1894032720

約数和(自身を除く): 885939016

約数列:

[1, 2, 4, 8, 491, 982, 1964, 3928, 256643, 513286, 1026572, 2053144, 126011713, 252023426, 504046852, 1008093704]

約数ペア:

[(1, 1008093704), (2, 504046852), (4, 252023426), (8, 126011713), (491, 2053144), (982, 1026572), (1964, 513286), (3928, 256643)]