429712912

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{323579}}^1$

素因数の和:323670

約数の個数: 20

約数和(自身を含む): 842602320

約数和(自身を除く): 412889408

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 323579, 647158, 1294316, 2588632, 5177264, 26857057, 53714114, 107428228, 214856456, 429712912]

約数ペア:

[(1, 429712912), (2, 214856456), (4, 107428228), (8, 53714114), (16, 26857057), (83, 5177264), (166, 2588632), (332, 1294316), (664, 647158), (1328, 323579)]