12793578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{304609}}^1$

素因数の和:304621

約数の個数: 16

約数和(自身を含む): 29242560

約数和(自身を除く): 16448982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 304609, 609218, 913827, 1827654, 2132263, 4264526, 6396789, 12793578]

約数ペア:

[(1, 12793578), (2, 6396789), (3, 4264526), (6, 2132263), (7, 1827654), (14, 913827), (21, 609218), (42, 304609)]