19058368

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2277

約数の個数: 56

約数和(自身を含む): 45516800

約数和(自身を除く): 26458432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 2239, 4256, 4478, 8512, 8956, 15673, 17912, 31346, 35824, 42541, 62692, 71648, 85082, 125384, 143296, 170164, 250768, 297787, 340328, 501536, 595574, 680656, 1003072, 1191148, 1361312, 2382296, 2722624, 4764592, 9529184, 19058368]

約数ペア:

[(1, 19058368), (2, 9529184), (4, 4764592), (7, 2722624), (8, 2382296), (14, 1361312), (16, 1191148), (19, 1003072), (28, 680656), (32, 595574), (38, 501536), (56, 340328), (64, 297787), (76, 250768), (112, 170164), (133, 143296), (152, 125384), (224, 85082), (266, 71648), (304, 62692), (448, 42541), (532, 35824), (608, 31346), (1064, 17912), (1216, 15673), (2128, 8956), (2239, 8512), (4256, 4478)]