16809710

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23027}}^1$

素因数の和:23107

約数の個数: 16

約数和(自身を含む): 30673296

約数和(自身を除く): 13863586

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 23027, 46054, 115135, 230270, 1680971, 3361942, 8404855, 16809710]

約数ペア:

[(1, 16809710), (2, 8404855), (5, 3361942), (10, 1680971), (73, 230270), (146, 115135), (365, 46054), (730, 23027)]