1814912

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 3947400

約数和(自身を除く): 2132488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1289, 1408, 2578, 5156, 10312, 14179, 20624, 28358, 41248, 56716, 82496, 113432, 164992, 226864, 453728, 907456, 1814912]

約数ペア:

[(1, 1814912), (2, 907456), (4, 453728), (8, 226864), (11, 164992), (16, 113432), (22, 82496), (32, 56716), (44, 41248), (64, 28358), (88, 20624), (128, 14179), (176, 10312), (352, 5156), (704, 2578), (1289, 1408)]