12458192

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{6131}}^1$

素因数の和:6266

約数の個数: 20

約数和(自身を含む): 24331776

約数和(自身を除く): 11873584

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 6131, 12262, 24524, 49048, 98096, 778637, 1557274, 3114548, 6229096, 12458192]

約数ペア:

[(1, 12458192), (2, 6229096), (4, 3114548), (8, 1557274), (16, 778637), (127, 98096), (254, 49048), (508, 24524), (1016, 12262), (2032, 6131)]