5072656

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{2963}}^1$

素因数の和:3078

約数の個数: 20

約数和(自身を含む): 9923472

約数和(自身を除く): 4850816

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 2963, 5926, 11852, 23704, 47408, 317041, 634082, 1268164, 2536328, 5072656]

約数ペア:

[(1, 5072656), (2, 2536328), (4, 1268164), (8, 634082), (16, 317041), (107, 47408), (214, 23704), (428, 11852), (856, 5926), (1712, 2963)]