26478056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1559}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 54475200

約数和(自身を除く): 27997144

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 1559, 2123, 3118, 4246, 6236, 8492, 12472, 16984, 17149, 34298, 68596, 137192, 300887, 601774, 1203548, 2407096, 3309757, 6619514, 13239028, 26478056]

約数ペア:

[(1, 26478056), (2, 13239028), (4, 6619514), (8, 3309757), (11, 2407096), (22, 1203548), (44, 601774), (88, 300887), (193, 137192), (386, 68596), (772, 34298), (1544, 17149), (1559, 16984), (2123, 12472), (3118, 8492), (4246, 6236)]