2247302456

素因数分解:

$2^3\times 7^1\times {\mathrm{40130401}}^1$

素因数の和:40130414

約数の個数: 16

約数和(自身を含む): 4815648240

約数和(自身を除く): 2568345784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40130401, 80260802, 160521604, 280912807, 321043208, 561825614, 1123651228, 2247302456]

約数ペア:

[(1, 2247302456), (2, 1123651228), (4, 561825614), (7, 321043208), (8, 280912807), (14, 160521604), (28, 80260802), (56, 40130401)]