13265244

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2347}}^1$

素因数の和:2514

約数の個数: 36

約数和(自身を含む): 33759544

約数和(自身を除く): 20494300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2347, 2826, 4694, 5652, 7041, 9388, 14082, 21123, 28164, 42246, 84492, 368479, 736958, 1105437, 1473916, 2210874, 3316311, 4421748, 6632622, 13265244]

約数ペア:

[(1, 13265244), (2, 6632622), (3, 4421748), (4, 3316311), (6, 2210874), (9, 1473916), (12, 1105437), (18, 736958), (36, 368479), (157, 84492), (314, 42246), (471, 28164), (628, 21123), (942, 14082), (1413, 9388), (1884, 7041), (2347, 5652), (2826, 4694)]