11555414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1993}}^1$

素因数の和:2231

約数の個数: 16

約数和(自身を含む): 18759552

約数和(自身を除く): 7204138

約数列:

[1, 2, 13, 26, 223, 446, 1993, 2899, 3986, 5798, 25909, 51818, 444439, 888878, 5777707, 11555414]

約数ペア:

[(1, 11555414), (2, 5777707), (13, 888878), (26, 444439), (223, 51818), (446, 25909), (1993, 5798), (2899, 3986)]