1823635568

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1605313}}^1$

素因数の和:1605392

約数の個数: 20

約数和(自身を含む): 3583060848

約数和(自身を除く): 1759425280

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1605313, 3210626, 6421252, 12842504, 25685008, 113977223, 227954446, 455908892, 911817784, 1823635568]

約数ペア:

[(1, 1823635568), (2, 911817784), (4, 455908892), (8, 227954446), (16, 113977223), (71, 25685008), (142, 12842504), (284, 6421252), (568, 3210626), (1136, 1605313)]