12757004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14431}}^1$

素因数の和:14465

約数の個数: 24

約数和(自身を含む): 25458048

約数和(自身を除く): 12701044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 14431, 28862, 57724, 187603, 245327, 375206, 490654, 750412, 981308, 3189251, 6378502, 12757004]

約数ペア:

[(1, 12757004), (2, 6378502), (4, 3189251), (13, 981308), (17, 750412), (26, 490654), (34, 375206), (52, 245327), (68, 187603), (221, 57724), (442, 28862), (884, 14431)]