7121414

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 11124000

約数和(自身を除く): 4002586

約数列:

[1, 2, 29, 58, 199, 398, 617, 1234, 5771, 11542, 17893, 35786, 122783, 245566, 3560707, 7121414]

約数ペア:

[(1, 7121414), (2, 3560707), (29, 245566), (58, 122783), (199, 35786), (398, 17893), (617, 11542), (1234, 5771)]