13420228913

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2499577}}^1$

素因数の和:2499656

約数の個数: 16

約数和(自身を含む): 16797164160

約数和(自身を除く): 3376935247

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 2499577, 17497039, 32494501, 147475043, 227461507, 1032325301, 1917175559, 13420228913]

約数ペア:

[(1, 13420228913), (7, 1917175559), (13, 1032325301), (59, 227461507), (91, 147475043), (413, 32494501), (767, 17497039), (5369, 2499577)]