13764688

素因数分解:

$2^4\times 7^2\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 60

約数和(自身を含む): 31516212

約数和(自身を除く): 17751524

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 97, 98, 112, 181, 194, 196, 362, 388, 392, 679, 724, 776, 784, 1267, 1358, 1448, 1552, 2534, 2716, 2896, 4753, 5068, 5432, 8869, 9506, 10136, 10864, 17557, 17738, 19012, 20272, 35114, 35476, 38024, 70228, 70952, 76048, 122899, 140456, 141904, 245798, 280912, 491596, 860293, 983192, 1720586, 1966384, 3441172, 6882344, 13764688]

約数ペア:

[(1, 13764688), (2, 6882344), (4, 3441172), (7, 1966384), (8, 1720586), (14, 983192), (16, 860293), (28, 491596), (49, 280912), (56, 245798), (97, 141904), (98, 140456), (112, 122899), (181, 76048), (194, 70952), (196, 70228), (362, 38024), (388, 35476), (392, 35114), (679, 20272), (724, 19012), (776, 17738), (784, 17557), (1267, 10864), (1358, 10136), (1448, 9506), (1552, 8869), (2534, 5432), (2716, 5068), (2896, 4753)]