3908432858

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{116191}}^1$

素因数の和:116354

約数の個数: 24

約数和(自身を含む): 6490485120

約数和(自身を除く): 2582052262

約数列:

[1, 2, 11, 22, 121, 139, 242, 278, 1529, 3058, 16819, 33638, 116191, 232382, 1278101, 2556202, 14059111, 16150549, 28118222, 32301098, 177656039, 355312078, 1954216429, 3908432858]

約数ペア:

[(1, 3908432858), (2, 1954216429), (11, 355312078), (22, 177656039), (121, 32301098), (139, 28118222), (242, 16150549), (278, 14059111), (1529, 2556202), (3058, 1278101), (16819, 232382), (33638, 116191)]