1252767166

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4709651}}^1$

素因数の和:4709679

約数の個数: 16

約数和(自身を含む): 2260632960

約数和(自身を除く): 1007865794

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4709651, 9419302, 32967557, 65935114, 89483369, 178966738, 626383583, 1252767166]

約数ペア:

[(1, 1252767166), (2, 626383583), (7, 178966738), (14, 89483369), (19, 65935114), (38, 32967557), (133, 9419302), (266, 4709651)]