16768654

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6271}}^1$

素因数の和:6471

約数の個数: 16

約数和(自身を含む): 28901376

約数和(自身を除く): 12132722

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 6271, 12542, 43897, 87794, 1197761, 2395522, 8384327, 16768654]

約数ペア:

[(1, 16768654), (2, 8384327), (7, 2395522), (14, 1197761), (191, 87794), (382, 43897), (1337, 12542), (2674, 6271)]