289577038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1\times {\mathrm{3361}}^1$

素因数の和:5259

約数の個数: 16

約数和(自身を含む): 453627936

約数和(自身を除く): 164050898

約数列:

[1, 2, 23, 46, 1873, 3361, 3746, 6722, 43079, 77303, 86158, 154606, 6295153, 12590306, 144788519, 289577038]

約数ペア:

[(1, 289577038), (2, 144788519), (23, 12590306), (46, 6295153), (1873, 154606), (3361, 86158), (3746, 77303), (6722, 43079)]