16949330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 32996160

約数和(自身を除く): 16046830

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 2411, 3515, 4822, 7030, 12055, 24110, 45809, 89207, 91618, 178414, 229045, 446035, 458090, 892070, 1694933, 3389866, 8474665, 16949330]

約数ペア:

[(1, 16949330), (2, 8474665), (5, 3389866), (10, 1694933), (19, 892070), (37, 458090), (38, 446035), (74, 229045), (95, 178414), (185, 91618), (190, 89207), (370, 45809), (703, 24110), (1406, 12055), (2411, 7030), (3515, 4822)]