26641934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 45170784

約数和(自身を除く): 18528850

約数列:

[1, 2, 11, 22, 53, 73, 106, 146, 313, 583, 626, 803, 1166, 1606, 3443, 3869, 6886, 7738, 16589, 22849, 33178, 42559, 45698, 85118, 182479, 251339, 364958, 502678, 1210997, 2421994, 13320967, 26641934]

約数ペア:

[(1, 26641934), (2, 13320967), (11, 2421994), (22, 1210997), (53, 502678), (73, 364958), (106, 251339), (146, 182479), (313, 85118), (583, 45698), (626, 42559), (803, 33178), (1166, 22849), (1606, 16589), (3443, 7738), (3869, 6886)]