23153564

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22349}}^1$

素因数の和:22397

約数の個数: 24

約数和(自身を含む): 47560800

約数和(自身を除く): 24407236

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 22349, 44698, 89396, 156443, 312886, 625772, 826913, 1653826, 3307652, 5788391, 11576782, 23153564]

約数ペア:

[(1, 23153564), (2, 11576782), (4, 5788391), (7, 3307652), (14, 1653826), (28, 826913), (37, 625772), (74, 312886), (148, 156443), (259, 89396), (518, 44698), (1036, 22349)]