23904260

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{17839}}^1$

素因数の和:17915

約数の個数: 24

約数和(自身を含む): 50951040

約数和(自身を除く): 27046780

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 17839, 35678, 71356, 89195, 178390, 356780, 1195213, 2390426, 4780852, 5976065, 11952130, 23904260]

約数ペア:

[(1, 23904260), (2, 11952130), (4, 5976065), (5, 4780852), (10, 2390426), (20, 1195213), (67, 356780), (134, 178390), (268, 89195), (335, 71356), (670, 35678), (1340, 17839)]