12321070

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1523}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 22219920

約数和(自身を除く): 9898850

約数列:

[1, 2, 5, 10, 809, 1523, 1618, 3046, 4045, 7615, 8090, 15230, 1232107, 2464214, 6160535, 12321070]

約数ペア:

[(1, 12321070), (2, 6160535), (5, 2464214), (10, 1232107), (809, 15230), (1523, 8090), (1618, 7615), (3046, 4045)]