7282744

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2767}}^1$

素因数の和:2827

約数の個数: 32

約数和(自身を含む): 15943680

約数和(自身を除く): 8660936

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 2767, 5534, 11068, 19369, 22136, 38738, 77476, 130049, 154952, 260098, 520196, 910343, 1040392, 1820686, 3641372, 7282744]

約数ペア:

[(1, 7282744), (2, 3641372), (4, 1820686), (7, 1040392), (8, 910343), (14, 520196), (28, 260098), (47, 154952), (56, 130049), (94, 77476), (188, 38738), (329, 22136), (376, 19369), (658, 11068), (1316, 5534), (2632, 2767)]