262528

素因数分解:

$2^7\times 7^1\times {\mathrm{293}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 599760

約数和(自身を除く): 337232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 293, 448, 586, 896, 1172, 2051, 2344, 4102, 4688, 8204, 9376, 16408, 18752, 32816, 37504, 65632, 131264, 262528]

約数ペア:

[(1, 262528), (2, 131264), (4, 65632), (7, 37504), (8, 32816), (14, 18752), (16, 16408), (28, 9376), (32, 8204), (56, 4688), (64, 4102), (112, 2344), (128, 2051), (224, 1172), (293, 896), (448, 586)]