84543248

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{38569}}^1$

素因数の和:38714

約数の個数: 20

約数和(自身を含む): 165002460

約数和(自身を除く): 80459212

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 38569, 77138, 154276, 308552, 617104, 5283953, 10567906, 21135812, 42271624, 84543248]

約数ペア:

[(1, 84543248), (2, 42271624), (4, 21135812), (8, 10567906), (16, 5283953), (137, 617104), (274, 308552), (548, 154276), (1096, 77138), (2192, 38569)]