25966374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{88321}}^1$

素因数の和:88340

約数の個数: 24

約数和(自身を含む): 60412248

約数和(自身を除く): 34445874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 88321, 176642, 264963, 529926, 618247, 1236494, 1854741, 3709482, 4327729, 8655458, 12983187, 25966374]

約数ペア:

[(1, 25966374), (2, 12983187), (3, 8655458), (6, 4327729), (7, 3709482), (14, 1854741), (21, 1236494), (42, 618247), (49, 529926), (98, 264963), (147, 176642), (294, 88321)]