12663954

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{2803}}^1$

素因数の和:3062

約数の個数: 24

約数和(自身を含む): 27557712

約数和(自身を除く): 14893758

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 2803, 4518, 5606, 8409, 16818, 25227, 50454, 703553, 1407106, 2110659, 4221318, 6331977, 12663954]

約数ペア:

[(1, 12663954), (2, 6331977), (3, 4221318), (6, 2110659), (9, 1407106), (18, 703553), (251, 50454), (502, 25227), (753, 16818), (1506, 8409), (2259, 5606), (2803, 4518)]