23704888

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{72271}}^1$

素因数の和:72318

約数の個数: 16

約数和(自身を含む): 45531360

約数和(自身を除く): 21826472

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 72271, 144542, 289084, 578168, 2963111, 5926222, 11852444, 23704888]

約数ペア:

[(1, 23704888), (2, 11852444), (4, 5926222), (8, 2963111), (41, 578168), (82, 289084), (164, 144542), (328, 72271)]