57438222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{416219}}^1$

素因数の和:416247

約数の個数: 16

約数和(自身を含む): 119871360

約数和(自身を除く): 62433138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 416219, 832438, 1248657, 2497314, 9573037, 19146074, 28719111, 57438222]

約数ペア:

[(1, 57438222), (2, 28719111), (3, 19146074), (6, 9573037), (23, 2497314), (46, 1248657), (69, 832438), (138, 416219)]