4046224

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 60

約数和(自身を含む): 9845724

約数和(自身を除く): 5799500

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 397, 637, 728, 784, 794, 1274, 1456, 1588, 2548, 2779, 3176, 5096, 5161, 5558, 6352, 10192, 10322, 11116, 19453, 20644, 22232, 36127, 38906, 41288, 44464, 72254, 77812, 82576, 144508, 155624, 252889, 289016, 311248, 505778, 578032, 1011556, 2023112, 4046224]

約数ペア:

[(1, 4046224), (2, 2023112), (4, 1011556), (7, 578032), (8, 505778), (13, 311248), (14, 289016), (16, 252889), (26, 155624), (28, 144508), (49, 82576), (52, 77812), (56, 72254), (91, 44464), (98, 41288), (104, 38906), (112, 36127), (182, 22232), (196, 20644), (208, 19453), (364, 11116), (392, 10322), (397, 10192), (637, 6352), (728, 5558), (784, 5161), (794, 5096), (1274, 3176), (1456, 2779), (1588, 2548)]