86860496

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{65407}}^1$

素因数の和:65498

約数の個数: 20

約数和(自身を含む): 170322432

約数和(自身を除く): 83461936

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 65407, 130814, 261628, 523256, 1046512, 5428781, 10857562, 21715124, 43430248, 86860496]

約数ペア:

[(1, 86860496), (2, 43430248), (4, 21715124), (8, 10857562), (16, 5428781), (83, 1046512), (166, 523256), (332, 261628), (664, 130814), (1328, 65407)]