10939428

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 28560000

約数和(自身を除く): 17620572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 509, 597, 796, 1018, 1194, 1527, 1791, 2036, 2388, 3054, 3582, 4581, 5373, 6108, 7164, 9162, 10746, 13743, 18324, 21492, 27486, 54972, 101291, 202582, 303873, 405164, 607746, 911619, 1215492, 1823238, 2734857, 3646476, 5469714, 10939428]

約数ペア:

[(1, 10939428), (2, 5469714), (3, 3646476), (4, 2734857), (6, 1823238), (9, 1215492), (12, 911619), (18, 607746), (27, 405164), (36, 303873), (54, 202582), (108, 101291), (199, 54972), (398, 27486), (509, 21492), (597, 18324), (796, 13743), (1018, 10746), (1194, 9162), (1527, 7164), (1791, 6108), (2036, 5373), (2388, 4581), (3054, 3582)]