24735193

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 28940544

約数和(自身を除く): 4205351

約数列:

[1, 7, 71, 157, 317, 497, 1099, 2219, 11147, 22507, 49769, 78029, 157549, 348383, 3533599, 24735193]

約数ペア:

[(1, 24735193), (7, 3533599), (71, 348383), (157, 157549), (317, 78029), (497, 49769), (1099, 22507), (2219, 11147)]