11347952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 28045824

約数和(自身を除く): 16697872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 151, 154, 176, 244, 302, 308, 427, 488, 604, 616, 671, 854, 976, 1057, 1208, 1232, 1342, 1661, 1708, 2114, 2416, 2684, 3322, 3416, 4228, 4697, 5368, 6644, 6832, 8456, 9211, 9394, 10736, 11627, 13288, 16912, 18422, 18788, 23254, 26576, 36844, 37576, 46508, 64477, 73688, 75152, 93016, 101321, 128954, 147376, 186032, 202642, 257908, 405284, 515816, 709247, 810568, 1031632, 1418494, 1621136, 2836988, 5673976, 11347952]

約数ペア:

[(1, 11347952), (2, 5673976), (4, 2836988), (7, 1621136), (8, 1418494), (11, 1031632), (14, 810568), (16, 709247), (22, 515816), (28, 405284), (44, 257908), (56, 202642), (61, 186032), (77, 147376), (88, 128954), (112, 101321), (122, 93016), (151, 75152), (154, 73688), (176, 64477), (244, 46508), (302, 37576), (308, 36844), (427, 26576), (488, 23254), (604, 18788), (616, 18422), (671, 16912), (854, 13288), (976, 11627), (1057, 10736), (1208, 9394), (1232, 9211), (1342, 8456), (1661, 6832), (1708, 6644), (2114, 5368), (2416, 4697), (2684, 4228), (3322, 3416)]