20152036072

素因数分解:

$2^3\times 7^1\times {\mathrm{359857787}}^1$

素因数の和:359857800

約数の個数: 16

約数和(自身を含む): 43182934560

約数和(自身を除く): 23030898488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359857787, 719715574, 1439431148, 2519004509, 2878862296, 5038009018, 10076018036, 20152036072]

約数ペア:

[(1, 20152036072), (2, 10076018036), (4, 5038009018), (7, 2878862296), (8, 2519004509), (14, 1439431148), (28, 719715574), (56, 359857787)]