15804932596

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{4363}}^1\times {\mathrm{21061}}^1$

素因数の和:25471

約数の個数: 24

約数和(自身を含む): 28309686944

約数和(自身を除く): 12504754348

約数列:

[1, 2, 4, 43, 86, 172, 4363, 8726, 17452, 21061, 42122, 84244, 187609, 375218, 750436, 905623, 1811246, 3622492, 91889143, 183778286, 367556572, 3951233149, 7902466298, 15804932596]

約数ペア:

[(1, 15804932596), (2, 7902466298), (4, 3951233149), (43, 367556572), (86, 183778286), (172, 91889143), (4363, 3622492), (8726, 1811246), (17452, 905623), (21061, 750436), (42122, 375218), (84244, 187609)]