12779780172

素因数分解:

$2^2\times 3^1\times {\mathrm{811}}^1\times {\mathrm{1313171}}^1$

素因数の和:1313989

約数の個数: 24

約数和(自身を含む): 29856278592

約数和(自身を除く): 17076498420

約数列:

[1, 2, 3, 4, 6, 12, 811, 1622, 2433, 3244, 4866, 9732, 1313171, 2626342, 3939513, 5252684, 7879026, 15758052, 1064981681, 2129963362, 3194945043, 4259926724, 6389890086, 12779780172]

約数ペア:

[(1, 12779780172), (2, 6389890086), (3, 4259926724), (4, 3194945043), (6, 2129963362), (12, 1064981681), (811, 15758052), (1622, 7879026), (2433, 5252684), (3244, 3939513), (4866, 2626342), (9732, 1313171)]