7057986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 15579648

約数和(自身を除く): 8521662

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 2207, 3198, 4414, 6621, 13242, 28691, 57382, 86073, 90487, 172146, 180974, 271461, 542922, 1176331, 2352662, 3528993, 7057986]

約数ペア:

[(1, 7057986), (2, 3528993), (3, 2352662), (6, 1176331), (13, 542922), (26, 271461), (39, 180974), (41, 172146), (78, 90487), (82, 86073), (123, 57382), (246, 28691), (533, 13242), (1066, 6621), (1599, 4414), (2207, 3198)]