16425042

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{20897}}^1$

素因数の和:21033

約数の個数: 16

約数和(自身を含む): 33102432

約数和(自身を除く): 16677390

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 20897, 41794, 62691, 125382, 2737507, 5475014, 8212521, 16425042]

約数ペア:

[(1, 16425042), (2, 8212521), (3, 5475014), (6, 2737507), (131, 125382), (262, 62691), (393, 41794), (786, 20897)]