8430104

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{2503}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 15850320

約数和(自身を除く): 7420216

約数列:

[1, 2, 4, 8, 421, 842, 1684, 2503, 3368, 5006, 10012, 20024, 1053763, 2107526, 4215052, 8430104]

約数ペア:

[(1, 8430104), (2, 4215052), (4, 2107526), (8, 1053763), (421, 20024), (842, 10012), (1684, 5006), (2503, 3368)]