1885903936

素因数分解:

$2^6\times 7^1\times {\mathrm{503}}^1\times {\mathrm{8369}}^1$

素因数の和:8891

約数の個数: 56

約数和(自身を含む): 4285975680

約数和(自身を除く): 2400071744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 503, 1006, 2012, 3521, 4024, 7042, 8048, 8369, 14084, 16096, 16738, 28168, 32192, 33476, 56336, 58583, 66952, 112672, 117166, 133904, 225344, 234332, 267808, 468664, 535616, 937328, 1874656, 3749312, 4209607, 8419214, 16838428, 29467249, 33676856, 58934498, 67353712, 117868996, 134707424, 235737992, 269414848, 471475984, 942951968, 1885903936]

約数ペア:

[(1, 1885903936), (2, 942951968), (4, 471475984), (7, 269414848), (8, 235737992), (14, 134707424), (16, 117868996), (28, 67353712), (32, 58934498), (56, 33676856), (64, 29467249), (112, 16838428), (224, 8419214), (448, 4209607), (503, 3749312), (1006, 1874656), (2012, 937328), (3521, 535616), (4024, 468664), (7042, 267808), (8048, 234332), (8369, 225344), (14084, 133904), (16096, 117166), (16738, 112672), (28168, 66952), (32192, 58583), (33476, 56336)]