12761994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2689}}^1$

素因数の和:2814

約数の個数: 32

約数和(自身を含む): 29439360

約数和(自身を除く): 16677366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 2689, 4746, 5378, 8067, 16134, 18823, 37646, 56469, 112938, 303857, 607714, 911571, 1823142, 2126999, 4253998, 6380997, 12761994]

約数ペア:

[(1, 12761994), (2, 6380997), (3, 4253998), (6, 2126999), (7, 1823142), (14, 911571), (21, 607714), (42, 303857), (113, 112938), (226, 56469), (339, 37646), (678, 18823), (791, 16134), (1582, 8067), (2373, 5378), (2689, 4746)]