8080216

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 15744960

約数和(自身を除く): 7664744

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 283, 332, 344, 566, 664, 1132, 2264, 3569, 7138, 12169, 14276, 23489, 24338, 28552, 46978, 48676, 93956, 97352, 187912, 1010027, 2020054, 4040108, 8080216]

約数ペア:

[(1, 8080216), (2, 4040108), (4, 2020054), (8, 1010027), (43, 187912), (83, 97352), (86, 93956), (166, 48676), (172, 46978), (283, 28552), (332, 24338), (344, 23489), (566, 14276), (664, 12169), (1132, 7138), (2264, 3569)]