18290352

素因数分解:

$2^4\times 3^1\times {\mathrm{463}}^1\times {\mathrm{823}}^1$

素因数の和:1297

約数の個数: 40

約数和(自身を含む): 47409664

約数和(自身を除く): 29119312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 463, 823, 926, 1389, 1646, 1852, 2469, 2778, 3292, 3704, 4938, 5556, 6584, 7408, 9876, 11112, 13168, 19752, 22224, 39504, 381049, 762098, 1143147, 1524196, 2286294, 3048392, 4572588, 6096784, 9145176, 18290352]

約数ペア:

[(1, 18290352), (2, 9145176), (3, 6096784), (4, 4572588), (6, 3048392), (8, 2286294), (12, 1524196), (16, 1143147), (24, 762098), (48, 381049), (463, 39504), (823, 22224), (926, 19752), (1389, 13168), (1646, 11112), (1852, 9876), (2469, 7408), (2778, 6584), (3292, 5556), (3704, 4938)]