1064663894

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1434857}}^1$

素因数の和:1434919

約数の個数: 16

約数和(自身を含む): 1859575968

約数和(自身を除く): 794912074

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 1434857, 2869714, 10043999, 20087998, 76047421, 152094842, 532331947, 1064663894]

約数ペア:

[(1, 1064663894), (2, 532331947), (7, 152094842), (14, 76047421), (53, 20087998), (106, 10043999), (371, 2869714), (742, 1434857)]