1201088

素因数分解:

$2^6\times 7^2\times {\mathrm{383}}^1$

素因数の和:409

約数の個数: 42

約数和(自身を含む): 2779776

約数和(自身を除く): 1578688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 383, 392, 448, 766, 784, 1532, 1568, 2681, 3064, 3136, 5362, 6128, 10724, 12256, 18767, 21448, 24512, 37534, 42896, 75068, 85792, 150136, 171584, 300272, 600544, 1201088]

約数ペア:

[(1, 1201088), (2, 600544), (4, 300272), (7, 171584), (8, 150136), (14, 85792), (16, 75068), (28, 42896), (32, 37534), (49, 24512), (56, 21448), (64, 18767), (98, 12256), (112, 10724), (196, 6128), (224, 5362), (383, 3136), (392, 3064), (448, 2681), (766, 1568), (784, 1532)]