18731014726

素因数分解:

$2^1\times {\mathrm{739}}^1\times {\mathrm{2663}}^1\times {\mathrm{4759}}^1$

素因数の和:8163

約数の個数: 16

約数和(自身を含む): 28151020800

約数和(自身を除く): 9420006074

約数列:

[1, 2, 739, 1478, 2663, 4759, 5326, 9518, 1967957, 3516901, 3935914, 7033802, 12673217, 25346434, 9365507363, 18731014726]

約数ペア:

[(1, 18731014726), (2, 9365507363), (739, 25346434), (1478, 12673217), (2663, 7033802), (4759, 3935914), (5326, 3516901), (9518, 1967957)]