9251788

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3631}}^1$

素因数の和:3662

約数の個数: 36

約数和(自身を含む): 20288352

約数和(自身を除く): 11036564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 3631, 7262, 14524, 25417, 47203, 50834, 94406, 101668, 177919, 188812, 330421, 355838, 660842, 711676, 1321684, 2312947, 4625894, 9251788]

約数ペア:

[(1, 9251788), (2, 4625894), (4, 2312947), (7, 1321684), (13, 711676), (14, 660842), (26, 355838), (28, 330421), (49, 188812), (52, 177919), (91, 101668), (98, 94406), (182, 50834), (196, 47203), (364, 25417), (637, 14524), (1274, 7262), (2548, 3631)]