12803042

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39761}}^1$

素因数の和:39793

約数の個数: 16

約数和(自身を含む): 22902912

約数和(自身を除く): 10099870

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 39761, 79522, 278327, 556654, 914503, 1829006, 6401521, 12803042]

約数ペア:

[(1, 12803042), (2, 6401521), (7, 1829006), (14, 914503), (23, 556654), (46, 278327), (161, 79522), (322, 39761)]