1898996829944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{13109549}}^1$

素因数の和:13110527

約数の個数: 32

約数和(自身を含む): 3751953210000

約数和(自身を除く): 1852956380056

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 953, 1906, 3812, 7624, 18107, 36214, 72428, 144856, 13109549, 26219098, 52438196, 104876392, 249081431, 498162862, 996325724, 1992651448, 12493400197, 24986800394, 49973600788, 99947201576, 237374603743, 474749207486, 949498414972, 1898996829944]

約数ペア:

[(1, 1898996829944), (2, 949498414972), (4, 474749207486), (8, 237374603743), (19, 99947201576), (38, 49973600788), (76, 24986800394), (152, 12493400197), (953, 1992651448), (1906, 996325724), (3812, 498162862), (7624, 249081431), (18107, 104876392), (36214, 52438196), (72428, 26219098), (144856, 13109549)]