8454226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{673}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 13879008

約数和(自身を除く): 5424782

約数列:

[1, 2, 11, 22, 571, 673, 1142, 1346, 6281, 7403, 12562, 14806, 384283, 768566, 4227113, 8454226]

約数ペア:

[(1, 8454226), (2, 4227113), (11, 768566), (22, 384283), (571, 14806), (673, 12562), (1142, 7403), (1346, 6281)]