8003921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 16

約数和(自身を含む): 8847360

約数和(自身を除く): 843439

約数列:

[1, 19, 31, 107, 127, 589, 2033, 2413, 3317, 3937, 13589, 63023, 74803, 258191, 421259, 8003921]

約数ペア:

[(1, 8003921), (19, 421259), (31, 258191), (107, 74803), (127, 63023), (589, 13589), (2033, 3937), (2413, 3317)]