1375136

素因数分解:

$2^5\times 7^2\times {\mathrm{877}}^1$

素因数の和:901

約数の個数: 36

約数和(自身を含む): 3152898

約数和(自身を除く): 1777762

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 877, 1568, 1754, 3508, 6139, 7016, 12278, 14032, 24556, 28064, 42973, 49112, 85946, 98224, 171892, 196448, 343784, 687568, 1375136]

約数ペア:

[(1, 1375136), (2, 687568), (4, 343784), (7, 196448), (8, 171892), (14, 98224), (16, 85946), (28, 49112), (32, 42973), (49, 28064), (56, 24556), (98, 14032), (112, 12278), (196, 7016), (224, 6139), (392, 3508), (784, 1754), (877, 1568)]