1794304

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 36

約数和(自身を含む): 3687376

約数和(自身を除く): 1893072

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 163, 172, 256, 326, 344, 652, 688, 1304, 1376, 2608, 2752, 5216, 5504, 7009, 10432, 11008, 14018, 20864, 28036, 41728, 56072, 112144, 224288, 448576, 897152, 1794304]

約数ペア:

[(1, 1794304), (2, 897152), (4, 448576), (8, 224288), (16, 112144), (32, 56072), (43, 41728), (64, 28036), (86, 20864), (128, 14018), (163, 11008), (172, 10432), (256, 7009), (326, 5504), (344, 5216), (652, 2752), (688, 2608), (1304, 1376)]