87728242

素因数分解:

$2^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{9311}}^1$

素因数の和:9993

約数の個数: 16

約数和(自身を含む): 150630912

約数和(自身を除く): 62902670

約数列:

[1, 2, 7, 14, 673, 1346, 4711, 9311, 9422, 18622, 65177, 130354, 6266303, 12532606, 43864121, 87728242]

約数ペア:

[(1, 87728242), (2, 43864121), (7, 12532606), (14, 6266303), (673, 130354), (1346, 65177), (4711, 18622), (9311, 9422)]