274242826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1753}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 484440768

約数和(自身を除く): 210197942

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 547, 1094, 1753, 3506, 6017, 7111, 12034, 14222, 19283, 22789, 38566, 45578, 78221, 156442, 250679, 501358, 958891, 1917782, 10547801, 12465583, 21095602, 24931166, 137121413, 274242826]

約数ペア:

[(1, 274242826), (2, 137121413), (11, 24931166), (13, 21095602), (22, 12465583), (26, 10547801), (143, 1917782), (286, 958891), (547, 501358), (1094, 250679), (1753, 156442), (3506, 78221), (6017, 45578), (7111, 38566), (12034, 22789), (14222, 19283)]