12916684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6827}}^1$

素因数の和:6885

約数の個数: 24

約数和(自身を含む): 25236288

約数和(自身を除く): 12319604

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 6827, 13654, 27308, 75097, 150194, 293561, 300388, 587122, 1174244, 3229171, 6458342, 12916684]

約数ペア:

[(1, 12916684), (2, 6458342), (4, 3229171), (11, 1174244), (22, 587122), (43, 300388), (44, 293561), (86, 150194), (172, 75097), (473, 27308), (946, 13654), (1892, 6827)]