16826738

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2297

約数の個数: 16

約数和(自身を含む): 26271744

約数和(自身を除く): 9445006

約数列:

[1, 2, 31, 62, 127, 254, 2137, 3937, 4274, 7874, 66247, 132494, 271399, 542798, 8413369, 16826738]

約数ペア:

[(1, 16826738), (2, 8413369), (31, 542798), (62, 271399), (127, 132494), (254, 66247), (2137, 7874), (3937, 4274)]