28534912

素因数分解:

$2^7\times 7^1\times {\mathrm{31847}}^1$

素因数の和:31868

約数の個数: 32

約数和(自身を含む): 64969920

約数和(自身を除く): 36435008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 31847, 63694, 127388, 222929, 254776, 445858, 509552, 891716, 1019104, 1783432, 2038208, 3566864, 4076416, 7133728, 14267456, 28534912]

約数ペア:

[(1, 28534912), (2, 14267456), (4, 7133728), (7, 4076416), (8, 3566864), (14, 2038208), (16, 1783432), (28, 1019104), (32, 891716), (56, 509552), (64, 445858), (112, 254776), (128, 222929), (224, 127388), (448, 63694), (896, 31847)]