13682816

素因数分解:

$2^7\times 7^1\times {\mathrm{15271}}^1$

素因数の和:15292

約数の個数: 32

約数和(自身を含む): 31154880

約数和(自身を除く): 17472064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 15271, 30542, 61084, 106897, 122168, 213794, 244336, 427588, 488672, 855176, 977344, 1710352, 1954688, 3420704, 6841408, 13682816]

約数ペア:

[(1, 13682816), (2, 6841408), (4, 3420704), (7, 1954688), (8, 1710352), (14, 977344), (16, 855176), (28, 488672), (32, 427588), (56, 244336), (64, 213794), (112, 122168), (128, 106897), (224, 61084), (448, 30542), (896, 15271)]