12362665

素因数分解:

$5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 17015040

約数和(自身を除く): 4652375

約数列:

[1, 5, 7, 35, 421, 839, 2105, 2947, 4195, 5873, 14735, 29365, 353219, 1766095, 2472533, 12362665]

約数ペア:

[(1, 12362665), (5, 2472533), (7, 1766095), (35, 353219), (421, 29365), (839, 14735), (2105, 5873), (2947, 4195)]