12885635

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16007}}^1$

素因数の和:16042

約数の個数: 16

約数和(自身を含む): 18441216

約数和(自身を除く): 5555581

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 16007, 80035, 112049, 368161, 560245, 1840805, 2577127, 12885635]

約数ペア:

[(1, 12885635), (5, 2577127), (7, 1840805), (23, 560245), (35, 368161), (115, 112049), (161, 80035), (805, 16007)]