12246744

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{11867}}^1$

素因数の和:11919

約数の個数: 32

約数和(自身を含む): 31331520

約数和(自身を除く): 19084776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 11867, 23734, 35601, 47468, 71202, 94936, 142404, 284808, 510281, 1020562, 1530843, 2041124, 3061686, 4082248, 6123372, 12246744]

約数ペア:

[(1, 12246744), (2, 6123372), (3, 4082248), (4, 3061686), (6, 2041124), (8, 1530843), (12, 1020562), (24, 510281), (43, 284808), (86, 142404), (129, 94936), (172, 71202), (258, 47468), (344, 35601), (516, 23734), (1032, 11867)]