486989142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1143167}}^1$

素因数の和:1143243

約数の個数: 16

約数和(自身を含む): 987697152

約数和(自身を除く): 500708010

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1143167, 2286334, 3429501, 6859002, 81164857, 162329714, 243494571, 486989142]

約数ペア:

[(1, 486989142), (2, 243494571), (3, 162329714), (6, 81164857), (71, 6859002), (142, 3429501), (213, 2286334), (426, 1143167)]