7228144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5867}}^1$

素因数の和:5893

約数の個数: 40

約数和(自身を含む): 17463168

約数和(自身を除く): 10235024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 5867, 11734, 23468, 41069, 46936, 64537, 82138, 93872, 129074, 164276, 258148, 328552, 451759, 516296, 657104, 903518, 1032592, 1807036, 3614072, 7228144]

約数ペア:

[(1, 7228144), (2, 3614072), (4, 1807036), (7, 1032592), (8, 903518), (11, 657104), (14, 516296), (16, 451759), (22, 328552), (28, 258148), (44, 164276), (56, 129074), (77, 93872), (88, 82138), (112, 64537), (154, 46936), (176, 41069), (308, 23468), (616, 11734), (1232, 5867)]