12392748

素因数分解:

$2^2\times 3^2\times {\mathrm{344243}}^1$

素因数の和:344253

約数の個数: 18

約数和(自身を含む): 31326204

約数和(自身を除く): 18933456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 344243, 688486, 1032729, 1376972, 2065458, 3098187, 4130916, 6196374, 12392748]

約数ペア:

[(1, 12392748), (2, 6196374), (3, 4130916), (4, 3098187), (6, 2065458), (9, 1376972), (12, 1032729), (18, 688486), (36, 344243)]