12391232

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1663

約数の個数: 56

約数和(自身を含む): 29772864

約数和(自身を除く): 17381632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1627, 1904, 3254, 3808, 6508, 7616, 11389, 13016, 22778, 26032, 27659, 45556, 52064, 55318, 91112, 104128, 110636, 182224, 193613, 221272, 364448, 387226, 442544, 728896, 774452, 885088, 1548904, 1770176, 3097808, 6195616, 12391232]

約数ペア:

[(1, 12391232), (2, 6195616), (4, 3097808), (7, 1770176), (8, 1548904), (14, 885088), (16, 774452), (17, 728896), (28, 442544), (32, 387226), (34, 364448), (56, 221272), (64, 193613), (68, 182224), (112, 110636), (119, 104128), (136, 91112), (224, 55318), (238, 52064), (272, 45556), (448, 27659), (476, 26032), (544, 22778), (952, 13016), (1088, 11389), (1627, 7616), (1904, 6508), (3254, 3808)]