22315662292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{992513}}^1$

素因数の和:992608

約数の個数: 48

約数和(自身を含む): 49355736192

約数和(自身を除く): 27040073900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 803, 1022, 1606, 2044, 3212, 5621, 11242, 22484, 992513, 1985026, 3970052, 6947591, 10917643, 13895182, 21835286, 27790364, 43670572, 72453449, 76423501, 144906898, 152847002, 289813796, 305694004, 507174143, 796987939, 1014348286, 1593975878, 2028696572, 3187951756, 5578915573, 11157831146, 22315662292]

約数ペア:

[(1, 22315662292), (2, 11157831146), (4, 5578915573), (7, 3187951756), (11, 2028696572), (14, 1593975878), (22, 1014348286), (28, 796987939), (44, 507174143), (73, 305694004), (77, 289813796), (146, 152847002), (154, 144906898), (292, 76423501), (308, 72453449), (511, 43670572), (803, 27790364), (1022, 21835286), (1606, 13895182), (2044, 10917643), (3212, 6947591), (5621, 3970052), (11242, 1985026), (22484, 992513)]