26158738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2141}}^1$

素因数の和:2333

約数の個数: 16

約数和(自身を含む): 40483800

約数和(自身を除く): 14325062

約数列:

[1, 2, 41, 82, 149, 298, 2141, 4282, 6109, 12218, 87781, 175562, 319009, 638018, 13079369, 26158738]

約数ペア:

[(1, 26158738), (2, 13079369), (41, 638018), (82, 319009), (149, 175562), (298, 87781), (2141, 12218), (4282, 6109)]