1254132014

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{23087}}^1$

素因数の和:23419

約数の個数: 16

約数和(自身を含む): 1904205888

約数和(自身を除く): 650073874

約数列:

[1, 2, 157, 173, 314, 346, 23087, 27161, 46174, 54322, 3624659, 3994051, 7249318, 7988102, 627066007, 1254132014]

約数ペア:

[(1, 1254132014), (2, 627066007), (157, 7988102), (173, 7249318), (314, 3994051), (346, 3624659), (23087, 54322), (27161, 46174)]