27845936

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{1811}}^1$

素因数の和:1881

約数の個数: 30

約数和(自身を含む): 55778796

約数和(自身を除く): 27932860

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1811, 1922, 3622, 3844, 7244, 7688, 14488, 15376, 28976, 56141, 112282, 224564, 449128, 898256, 1740371, 3480742, 6961484, 13922968, 27845936]

約数ペア:

[(1, 27845936), (2, 13922968), (4, 6961484), (8, 3480742), (16, 1740371), (31, 898256), (62, 449128), (124, 224564), (248, 112282), (496, 56141), (961, 28976), (1811, 15376), (1922, 14488), (3622, 7688), (3844, 7244)]