18409334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1741}}^1$

素因数の和:2071

約数の個数: 16

約数和(自身を含む): 29349216

約数和(自身を除く): 10939882

約数列:

[1, 2, 17, 34, 311, 622, 1741, 3482, 5287, 10574, 29597, 59194, 541451, 1082902, 9204667, 18409334]

約数ペア:

[(1, 18409334), (2, 9204667), (17, 1082902), (34, 541451), (311, 59194), (622, 29597), (1741, 10574), (3482, 5287)]