254113342

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{39373}}^1$

素因数の和:39843

約数の個数: 16

約数和(自身を含む): 436578912

約数和(自身を除く): 182465570

約数列:

[1, 2, 7, 14, 461, 922, 3227, 6454, 39373, 78746, 275611, 551222, 18150953, 36301906, 127056671, 254113342]

約数ペア:

[(1, 254113342), (2, 127056671), (7, 36301906), (14, 18150953), (461, 551222), (922, 275611), (3227, 78746), (6454, 39373)]