11857994

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 18221760

約数和(自身を除く): 6363766

約数列:

[1, 2, 71, 113, 142, 226, 739, 1478, 8023, 16046, 52469, 83507, 104938, 167014, 5928997, 11857994]

約数ペア:

[(1, 11857994), (2, 5928997), (71, 167014), (113, 104938), (142, 83507), (226, 52469), (739, 16046), (1478, 8023)]