1097504968

素因数分解:

$2^3\times 7^1\times {\mathrm{2789}}^1\times {\mathrm{7027}}^1$

素因数の和:9829

約数の個数: 32

約数和(自身を含む): 2352974400

約数和(自身を除く): 1255469432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2789, 5578, 7027, 11156, 14054, 19523, 22312, 28108, 39046, 49189, 56216, 78092, 98378, 156184, 196756, 393512, 19598303, 39196606, 78393212, 137188121, 156786424, 274376242, 548752484, 1097504968]

約数ペア:

[(1, 1097504968), (2, 548752484), (4, 274376242), (7, 156786424), (8, 137188121), (14, 78393212), (28, 39196606), (56, 19598303), (2789, 393512), (5578, 196756), (7027, 156184), (11156, 98378), (14054, 78092), (19523, 56216), (22312, 49189), (28108, 39046)]