16873486

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 31629312

約数和(自身を除く): 14755826

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 2287, 3689, 4574, 7378, 16009, 32018, 38879, 70897, 77758, 141794, 272153, 496279, 544306, 992558, 1205249, 2410498, 8436743, 16873486]

約数ペア:

[(1, 16873486), (2, 8436743), (7, 2410498), (14, 1205249), (17, 992558), (31, 544306), (34, 496279), (62, 272153), (119, 141794), (217, 77758), (238, 70897), (434, 38879), (527, 32018), (1054, 16009), (2287, 7378), (3689, 4574)]