13303548

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 34720000

約数和(自身を除く): 21416452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 619, 796, 1194, 1238, 1791, 1857, 2388, 2476, 3582, 3714, 5373, 5571, 7164, 7428, 10746, 11142, 16713, 21492, 22284, 33426, 66852, 123181, 246362, 369543, 492724, 739086, 1108629, 1478172, 2217258, 3325887, 4434516, 6651774, 13303548]

約数ペア:

[(1, 13303548), (2, 6651774), (3, 4434516), (4, 3325887), (6, 2217258), (9, 1478172), (12, 1108629), (18, 739086), (27, 492724), (36, 369543), (54, 246362), (108, 123181), (199, 66852), (398, 33426), (597, 22284), (619, 21492), (796, 16713), (1194, 11142), (1238, 10746), (1791, 7428), (1857, 7164), (2388, 5571), (2476, 5373), (3582, 3714)]