40634407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 46944000

約数和(自身を除く): 6309593

約数列:

[1, 11, 19, 199, 209, 977, 2189, 3781, 10747, 18563, 41591, 194423, 204193, 2138653, 3694037, 40634407]

約数ペア:

[(1, 40634407), (11, 3694037), (19, 2138653), (199, 204193), (209, 194423), (977, 41591), (2189, 18563), (3781, 10747)]