12643708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41051}}^1$

素因数の和:41073

約数の個数: 24

約数和(自身を含む): 27586944

約数和(自身を除く): 14943236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 41051, 82102, 164204, 287357, 451561, 574714, 903122, 1149428, 1806244, 3160927, 6321854, 12643708]

約数ペア:

[(1, 12643708), (2, 6321854), (4, 3160927), (7, 1806244), (11, 1149428), (14, 903122), (22, 574714), (28, 451561), (44, 287357), (77, 164204), (154, 82102), (308, 41051)]