4984378

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:478

約数の個数: 24

約数和(自身を含む): 8776404

約数和(自身を除く): 3792026

約数列:

[1, 2, 7, 14, 49, 98, 181, 281, 362, 562, 1267, 1967, 2534, 3934, 8869, 13769, 17738, 27538, 50861, 101722, 356027, 712054, 2492189, 4984378]

約数ペア:

[(1, 4984378), (2, 2492189), (7, 712054), (14, 356027), (49, 101722), (98, 50861), (181, 27538), (281, 17738), (362, 13769), (562, 8869), (1267, 3934), (1967, 2534)]