10256656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{33739}}^1$

素因数の和:33766

約数の個数: 20

約数和(自身を含む): 20918800

約数和(自身を除く): 10662144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 33739, 67478, 134956, 269912, 539824, 641041, 1282082, 2564164, 5128328, 10256656]

約数ペア:

[(1, 10256656), (2, 5128328), (4, 2564164), (8, 1282082), (16, 641041), (19, 539824), (38, 269912), (76, 134956), (152, 67478), (304, 33739)]