134464036

素因数分解:

$2^2\times 7^2\times {\mathrm{686041}}^1$

素因数の和:686059

約数の個数: 18

約数和(自身を含む): 273730758

約数和(自身を除く): 139266722

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 686041, 1372082, 2744164, 4802287, 9604574, 19209148, 33616009, 67232018, 134464036]

約数ペア:

[(1, 134464036), (2, 67232018), (4, 33616009), (7, 19209148), (14, 9604574), (28, 4802287), (49, 2744164), (98, 1372082), (196, 686041)]