11358438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 28449792

約数和(自身を除く): 17091354

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 273, 293, 426, 497, 546, 586, 879, 923, 994, 1491, 1758, 1846, 2051, 2769, 2982, 3809, 4102, 5538, 6153, 6461, 7618, 11427, 12306, 12922, 19383, 20803, 22854, 26663, 38766, 41606, 53326, 62409, 79989, 124818, 145621, 159978, 270439, 291242, 436863, 540878, 811317, 873726, 1622634, 1893073, 3786146, 5679219, 11358438]

約数ペア:

[(1, 11358438), (2, 5679219), (3, 3786146), (6, 1893073), (7, 1622634), (13, 873726), (14, 811317), (21, 540878), (26, 436863), (39, 291242), (42, 270439), (71, 159978), (78, 145621), (91, 124818), (142, 79989), (182, 62409), (213, 53326), (273, 41606), (293, 38766), (426, 26663), (497, 22854), (546, 20803), (586, 19383), (879, 12922), (923, 12306), (994, 11427), (1491, 7618), (1758, 6461), (1846, 6153), (2051, 5538), (2769, 4102), (2982, 3809)]