25390926

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{128237}}^1$

素因数の和:128256

約数の個数: 24

約数和(自身を含む): 60015384

約数和(自身を除く): 34624458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 128237, 256474, 384711, 769422, 1154133, 1410607, 2308266, 2821214, 4231821, 8463642, 12695463, 25390926]

約数ペア:

[(1, 25390926), (2, 12695463), (3, 8463642), (6, 4231821), (9, 2821214), (11, 2308266), (18, 1410607), (22, 1154133), (33, 769422), (66, 384711), (99, 256474), (198, 128237)]