12205392

素因数分解:

$2^4\times 3^1\times {\mathrm{254279}}^1$

素因数の和:254290

約数の個数: 20

約数和(自身を含む): 31530720

約数和(自身を除く): 19325328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 254279, 508558, 762837, 1017116, 1525674, 2034232, 3051348, 4068464, 6102696, 12205392]

約数ペア:

[(1, 12205392), (2, 6102696), (3, 4068464), (4, 3051348), (6, 2034232), (8, 1525674), (12, 1017116), (16, 762837), (24, 508558), (48, 254279)]