19367883214

素因数分解:

$2^1\times {\mathrm{503}}^1\times {\mathrm{1999}}^1\times {\mathrm{9631}}^1$

素因数の和:12135

約数の個数: 16

約数和(自身を含む): 29127168000

約数和(自身を除く): 9759284786

約数列:

[1, 2, 503, 1006, 1999, 3998, 9631, 19262, 1005497, 2010994, 4844393, 9688786, 19252369, 38504738, 9683941607, 19367883214]

約数ペア:

[(1, 19367883214), (2, 9683941607), (503, 38504738), (1006, 19252369), (1999, 9688786), (3998, 4844393), (9631, 2010994), (19262, 1005497)]