5445248

素因数分解:

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

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 11424000

約数和(自身を除く): 5978752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2239, 2432, 4478, 8956, 17912, 35824, 42541, 71648, 85082, 143296, 170164, 286592, 340328, 680656, 1361312, 2722624, 5445248]

約数ペア:

[(1, 5445248), (2, 2722624), (4, 1361312), (8, 680656), (16, 340328), (19, 286592), (32, 170164), (38, 143296), (64, 85082), (76, 71648), (128, 42541), (152, 35824), (304, 17912), (608, 8956), (1216, 4478), (2239, 2432)]