4935668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 9196320

約数和(自身を除く): 4260652

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 643, 1286, 1919, 2572, 3838, 7676, 12217, 24434, 48868, 64943, 129886, 259772, 1233917, 2467834, 4935668]

約数ペア:

[(1, 4935668), (2, 2467834), (4, 1233917), (19, 259772), (38, 129886), (76, 64943), (101, 48868), (202, 24434), (404, 12217), (643, 7676), (1286, 3838), (1919, 2572)]