8133026608

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3821911}}^1$

素因数の和:3821945

約数の個数: 40

約数和(自身を含む): 18956683520

約数和(自身を除く): 10823656912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 3821911, 7643822, 15287644, 26753377, 30575288, 53506754, 61150576, 72616309, 107013508, 145232618, 214027016, 290465236, 428054032, 508314163, 580930472, 1016628326, 1161860944, 2033256652, 4066513304, 8133026608]

約数ペア:

[(1, 8133026608), (2, 4066513304), (4, 2033256652), (7, 1161860944), (8, 1016628326), (14, 580930472), (16, 508314163), (19, 428054032), (28, 290465236), (38, 214027016), (56, 145232618), (76, 107013508), (112, 72616309), (133, 61150576), (152, 53506754), (266, 30575288), (304, 26753377), (532, 15287644), (1064, 7643822), (2128, 3821911)]