7892272

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{4789}}^1$

素因数の和:4900

約数の個数: 20

約数和(自身を含む): 15442960

約数和(自身を除く): 7550688

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 4789, 9578, 19156, 38312, 76624, 493267, 986534, 1973068, 3946136, 7892272]

約数ペア:

[(1, 7892272), (2, 3946136), (4, 1973068), (8, 986534), (16, 493267), (103, 76624), (206, 38312), (412, 19156), (824, 9578), (1648, 4789)]