123025826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15073}}^1$

素因数の和:15146

約数の個数: 32

約数和(自身を含む): 234430848

約数和(自身を除く): 111405022

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 15073, 30146, 105511, 165803, 211022, 331606, 798869, 1160621, 1597738, 2321242, 5592083, 8787559, 11184166, 17575118, 61512913, 123025826]

約数ペア:

[(1, 123025826), (2, 61512913), (7, 17575118), (11, 11184166), (14, 8787559), (22, 5592083), (53, 2321242), (77, 1597738), (106, 1160621), (154, 798869), (371, 331606), (583, 211022), (742, 165803), (1166, 105511), (4081, 30146), (8162, 15073)]