13491432

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{8147}}^1$

素因数の和:8182

約数の個数: 48

約数和(自身を含む): 38132640

約数和(自身を除く): 24641208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 8147, 16294, 24441, 32588, 48882, 65176, 73323, 97764, 146646, 187381, 195528, 293292, 374762, 562143, 586584, 749524, 1124286, 1499048, 1686429, 2248572, 3372858, 4497144, 6745716, 13491432]

約数ペア:

[(1, 13491432), (2, 6745716), (3, 4497144), (4, 3372858), (6, 2248572), (8, 1686429), (9, 1499048), (12, 1124286), (18, 749524), (23, 586584), (24, 562143), (36, 374762), (46, 293292), (69, 195528), (72, 187381), (92, 146646), (138, 97764), (184, 73323), (207, 65176), (276, 48882), (414, 32588), (552, 24441), (828, 16294), (1656, 8147)]