127942258

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{5501}}^1$

素因数の和:5933

約数の個数: 16

約数和(自身を含む): 199062360

約数和(自身を除く): 71120102

約数列:

[1, 2, 29, 58, 401, 802, 5501, 11002, 11629, 23258, 159529, 319058, 2205901, 4411802, 63971129, 127942258]

約数ペア:

[(1, 127942258), (2, 63971129), (29, 4411802), (58, 2205901), (401, 319058), (802, 159529), (5501, 23258), (11002, 11629)]