89237486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{48341}}^1$

素因数の和:48427

約数の個数: 16

約数和(自身を含む): 146186208

約数和(自身を除く): 56948722

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 48341, 96682, 628433, 1256866, 3432211, 6864422, 44618743, 89237486]

約数ペア:

[(1, 89237486), (2, 44618743), (13, 6864422), (26, 3432211), (71, 1256866), (142, 628433), (923, 96682), (1846, 48341)]