8929578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 20611584

約数和(自身を除く): 11682006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 1987, 2247, 3974, 4494, 5961, 11922, 13909, 27818, 41727, 83454, 212609, 425218, 637827, 1275654, 1488263, 2976526, 4464789, 8929578]

約数ペア:

[(1, 8929578), (2, 4464789), (3, 2976526), (6, 1488263), (7, 1275654), (14, 637827), (21, 425218), (42, 212609), (107, 83454), (214, 41727), (321, 27818), (642, 13909), (749, 11922), (1498, 5961), (1987, 4494), (2247, 3974)]