26970468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{321077}}^1$

素因数の和:321091

約数の個数: 24

約数和(自身を含む): 71921472

約数和(自身を除く): 44951004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 321077, 642154, 963231, 1284308, 1926462, 2247539, 3852924, 4495078, 6742617, 8990156, 13485234, 26970468]

約数ペア:

[(1, 26970468), (2, 13485234), (3, 8990156), (4, 6742617), (6, 4495078), (7, 3852924), (12, 2247539), (14, 1926462), (21, 1284308), (28, 963231), (42, 642154), (84, 321077)]