1838626082

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1\times {\mathrm{5531}}^1$

素因数の和:7945

約数の個数: 16

約数和(自身を含む): 2798483904

約数和(自身を除く): 959857822

約数列:

[1, 2, 71, 142, 2341, 4682, 5531, 11062, 166211, 332422, 392701, 785402, 12948071, 25896142, 919313041, 1838626082]

約数ペア:

[(1, 1838626082), (2, 919313041), (71, 25896142), (142, 12948071), (2341, 785402), (4682, 392701), (5531, 332422), (11062, 166211)]