191293414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{32993}}^1$

素因数の和:33231

約数の個数: 16

約数和(自身を含む): 310407552

約数和(自身を除く): 119114138

約数列:

[1, 2, 13, 26, 223, 446, 2899, 5798, 32993, 65986, 428909, 857818, 7357439, 14714878, 95646707, 191293414]

約数ペア:

[(1, 191293414), (2, 95646707), (13, 14714878), (26, 7357439), (223, 857818), (446, 428909), (2899, 65986), (5798, 32993)]