83871232

素因数分解:

$2^9\times {\mathrm{163811}}^1$

素因数の和:163829

約数の個数: 20

約数和(自身を含む): 167579676

約数和(自身を除く): 83708444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 163811, 327622, 655244, 1310488, 2620976, 5241952, 10483904, 20967808, 41935616, 83871232]

約数ペア:

[(1, 83871232), (2, 41935616), (4, 20967808), (8, 10483904), (16, 5241952), (32, 2620976), (64, 1310488), (128, 655244), (256, 327622), (512, 163811)]