20222492444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{104053}}^1$

素因数の和:104706

約数の個数: 48

約数和(自身を含む): 44192150016

約数和(自身を除く): 23969657572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 631, 1262, 2524, 4417, 6941, 8834, 13882, 17668, 27764, 48587, 97174, 104053, 194348, 208106, 416212, 728371, 1144583, 1456742, 2289166, 2913484, 4578332, 8012081, 16024162, 32048324, 65657443, 131314886, 262629772, 459602101, 722231873, 919204202, 1444463746, 1838408404, 2888927492, 5055623111, 10111246222, 20222492444]

約数ペア:

[(1, 20222492444), (2, 10111246222), (4, 5055623111), (7, 2888927492), (11, 1838408404), (14, 1444463746), (22, 919204202), (28, 722231873), (44, 459602101), (77, 262629772), (154, 131314886), (308, 65657443), (631, 32048324), (1262, 16024162), (2524, 8012081), (4417, 4578332), (6941, 2913484), (8834, 2289166), (13882, 1456742), (17668, 1144583), (27764, 728371), (48587, 416212), (97174, 208106), (104053, 194348)]