137272016

素因数分解:

$2^4\times 7^1\times {\mathrm{1225643}}^1$

素因数の和:1225658

約数の個数: 20

約数和(自身を含む): 303959712

約数和(自身を除く): 166687696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1225643, 2451286, 4902572, 8579501, 9805144, 17159002, 19610288, 34318004, 68636008, 137272016]

約数ペア:

[(1, 137272016), (2, 68636008), (4, 34318004), (7, 19610288), (8, 17159002), (14, 9805144), (16, 8579501), (28, 4902572), (56, 2451286), (112, 1225643)]