39856721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 43182720

約数和(自身を除く): 3325999

約数列:

[1, 17, 101, 139, 167, 1717, 2363, 2839, 14039, 16867, 23213, 238663, 286739, 394621, 2344513, 39856721]

約数ペア:

[(1, 39856721), (17, 2344513), (101, 394621), (139, 286739), (167, 238663), (1717, 23213), (2363, 16867), (2839, 14039)]