334520144

素因数分解:

$2^4\times 7^1\times {\mathrm{2986787}}^1$

素因数の和:2986802

約数の個数: 20

約数和(自身を含む): 740723424

約数和(自身を除く): 406203280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2986787, 5973574, 11947148, 20907509, 23894296, 41815018, 47788592, 83630036, 167260072, 334520144]

約数ペア:

[(1, 334520144), (2, 167260072), (4, 83630036), (7, 47788592), (8, 41815018), (14, 23894296), (16, 20907509), (28, 11947148), (56, 5973574), (112, 2986787)]