12560796

素因数分解:

$2^2\times 3^2\times {\mathrm{348911}}^1$

素因数の和:348921

約数の個数: 18

約数和(自身を含む): 31750992

約数和(自身を除く): 19190196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 348911, 697822, 1046733, 1395644, 2093466, 3140199, 4186932, 6280398, 12560796]

約数ペア:

[(1, 12560796), (2, 6280398), (3, 4186932), (4, 3140199), (6, 2093466), (9, 1395644), (12, 1046733), (18, 697822), (36, 348911)]