20199031706

素因数分解:

$2^1\times 7^1\times {\mathrm{4583}}^1\times {\mathrm{314813}}^1$

素因数の和:319405

約数の個数: 16

約数和(自身を含む): 34634577024

約数和(自身を除く): 14435545318

約数列:

[1, 2, 7, 14, 4583, 9166, 32081, 64162, 314813, 629626, 2203691, 4407382, 1442787979, 2885575958, 10099515853, 20199031706]

約数ペア:

[(1, 20199031706), (2, 10099515853), (7, 2885575958), (14, 1442787979), (4583, 4407382), (9166, 2203691), (32081, 629626), (64162, 314813)]