11894454902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{9239}}^1$

素因数の和:9812

約数の個数: 32

約数和(自身を含む): 19652371200

約数和(自身を除く): 7757916298

約数列:

[1, 2, 11, 22, 139, 278, 421, 842, 1529, 3058, 4631, 9239, 9262, 18478, 58519, 101629, 117038, 203258, 643709, 1284221, 1287418, 2568442, 3889619, 7779238, 14126431, 28252862, 42785809, 85571618, 540657041, 1081314082, 5947227451, 11894454902]

約数ペア:

[(1, 11894454902), (2, 5947227451), (11, 1081314082), (22, 540657041), (139, 85571618), (278, 42785809), (421, 28252862), (842, 14126431), (1529, 7779238), (3058, 3889619), (4631, 2568442), (9239, 1287418), (9262, 1284221), (18478, 643709), (58519, 203258), (101629, 117038)]