7970242

素因数分解:

$2^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:670

約数の個数: 24

約数和(自身を含む): 14019264

約数和(自身を除く): 6049022

約数列:

[1, 2, 7, 14, 49, 98, 167, 334, 487, 974, 1169, 2338, 3409, 6818, 8183, 16366, 23863, 47726, 81329, 162658, 569303, 1138606, 3985121, 7970242]

約数ペア:

[(1, 7970242), (2, 3985121), (7, 1138606), (14, 569303), (49, 162658), (98, 81329), (167, 47726), (334, 23863), (487, 16366), (974, 8183), (1169, 6818), (2338, 3409)]