12341142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 29429712

約数和(自身を除く): 17088570

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 157, 198, 314, 397, 471, 794, 942, 1191, 1413, 1727, 2382, 2826, 3454, 3573, 4367, 5181, 7146, 8734, 10362, 13101, 15543, 26202, 31086, 39303, 62329, 78606, 124658, 186987, 373974, 560961, 685619, 1121922, 1371238, 2056857, 4113714, 6170571, 12341142]

約数ペア:

[(1, 12341142), (2, 6170571), (3, 4113714), (6, 2056857), (9, 1371238), (11, 1121922), (18, 685619), (22, 560961), (33, 373974), (66, 186987), (99, 124658), (157, 78606), (198, 62329), (314, 39303), (397, 31086), (471, 26202), (794, 15543), (942, 13101), (1191, 10362), (1413, 8734), (1727, 7146), (2382, 5181), (2826, 4367), (3454, 3573)]