28346296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1669}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 58316400

約数和(自身を除く): 29970104

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 1669, 2123, 3338, 4246, 6676, 8492, 13352, 16984, 18359, 36718, 73436, 146872, 322117, 644234, 1288468, 2576936, 3543287, 7086574, 14173148, 28346296]

約数ペア:

[(1, 28346296), (2, 14173148), (4, 7086574), (8, 3543287), (11, 2576936), (22, 1288468), (44, 644234), (88, 322117), (193, 146872), (386, 73436), (772, 36718), (1544, 18359), (1669, 16984), (2123, 13352), (3338, 8492), (4246, 6676)]