2792396

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 18

約数和(自身を含む): 4992372

約数和(自身を除く): 2199976

約数列:

[1, 2, 4, 73, 131, 146, 262, 292, 524, 5329, 9563, 10658, 19126, 21316, 38252, 698099, 1396198, 2792396]

約数ペア:

[(1, 2792396), (2, 1396198), (4, 698099), (73, 38252), (131, 21316), (146, 19126), (262, 10658), (292, 9563), (524, 5329)]