494482254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11773387}}^1$

素因数の和:11773399

約数の個数: 16

約数和(自身を含む): 1130245248

約数和(自身を除く): 635762994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 11773387, 23546774, 35320161, 70640322, 82413709, 164827418, 247241127, 494482254]

約数ペア:

[(1, 494482254), (2, 247241127), (3, 164827418), (6, 82413709), (7, 70640322), (14, 35320161), (21, 23546774), (42, 11773387)]