38338678

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{2027}}^1$

素因数の和:2236

約数の個数: 24

約数和(自身を含む): 67276872

約数和(自身を除く): 28938194

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 2027, 2702, 4054, 9457, 14189, 18914, 28378, 99323, 198646, 391211, 782422, 2738477, 5476954, 19169339, 38338678]

約数ペア:

[(1, 38338678), (2, 19169339), (7, 5476954), (14, 2738477), (49, 782422), (98, 391211), (193, 198646), (386, 99323), (1351, 28378), (2027, 18914), (2702, 14189), (4054, 9457)]