25896206

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11489}}^1$

素因数の和:11528

約数の個数: 24

約数和(自身を含む): 47154960

約数和(自身を除く): 21258754

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 11489, 22978, 80423, 160846, 264247, 528494, 562961, 1125922, 1849729, 3699458, 12948103, 25896206]

約数ペア:

[(1, 25896206), (2, 12948103), (7, 3699458), (14, 1849729), (23, 1125922), (46, 562961), (49, 528494), (98, 264247), (161, 160846), (322, 80423), (1127, 22978), (2254, 11489)]