20141202904

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{2087}}^1\times {\mathrm{25667}}^1$

素因数の和:27807

約数の個数: 32

約数和(自身を含む): 38588244480

約数和(自身を除く): 18447041576

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 2087, 4174, 8348, 16696, 25667, 51334, 98089, 102668, 196178, 205336, 392356, 784712, 1206349, 2412698, 4825396, 9650792, 53567029, 107134058, 214268116, 428536232, 2517650363, 5035300726, 10070601452, 20141202904]

約数ペア:

[(1, 20141202904), (2, 10070601452), (4, 5035300726), (8, 2517650363), (47, 428536232), (94, 214268116), (188, 107134058), (376, 53567029), (2087, 9650792), (4174, 4825396), (8348, 2412698), (16696, 1206349), (25667, 784712), (51334, 392356), (98089, 205336), (102668, 196178)]