23316905

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 28957824

約数和(自身を除く): 5640919

約数列:

[1, 5, 41, 107, 205, 535, 1063, 4387, 5315, 21935, 43583, 113741, 217915, 568705, 4663381, 23316905]

約数ペア:

[(1, 23316905), (5, 4663381), (41, 568705), (107, 217915), (205, 113741), (535, 43583), (1063, 21935), (4387, 5315)]