38944423

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 45563904

約数和(自身を除く): 6619481

約数列:

[1, 7, 71, 127, 497, 617, 889, 4319, 9017, 43807, 63119, 78359, 306649, 548513, 5563489, 38944423]

約数ペア:

[(1, 38944423), (7, 5563489), (71, 548513), (127, 306649), (497, 78359), (617, 63119), (889, 43807), (4319, 9017)]