12423924

素因数分解:

$2^2\times 3^2\times {\mathrm{345109}}^1$

素因数の和:345119

約数の個数: 18

約数和(自身を含む): 31405010

約数和(自身を除く): 18981086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 345109, 690218, 1035327, 1380436, 2070654, 3105981, 4141308, 6211962, 12423924]

約数ペア:

[(1, 12423924), (2, 6211962), (3, 4141308), (4, 3105981), (6, 2070654), (9, 1380436), (12, 1035327), (18, 690218), (36, 345109)]