253806098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1394539}}^1$

素因数の和:1394561

約数の個数: 16

約数和(自身を含む): 468565440

約数和(自身を除く): 214759342

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1394539, 2789078, 9761773, 18129007, 19523546, 36258014, 126903049, 253806098]

約数ペア:

[(1, 253806098), (2, 126903049), (7, 36258014), (13, 19523546), (14, 18129007), (26, 9761773), (91, 2789078), (182, 1394539)]