3845748

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 9535680

約数和(自身を除く): 5689932

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 257, 258, 348, 514, 516, 771, 1028, 1247, 1542, 2494, 3084, 3741, 4988, 7453, 7482, 11051, 14906, 14964, 22102, 22359, 29812, 33153, 44204, 44718, 66306, 89436, 132612, 320479, 640958, 961437, 1281916, 1922874, 3845748]

約数ペア:

[(1, 3845748), (2, 1922874), (3, 1281916), (4, 961437), (6, 640958), (12, 320479), (29, 132612), (43, 89436), (58, 66306), (86, 44718), (87, 44204), (116, 33153), (129, 29812), (172, 22359), (174, 22102), (257, 14964), (258, 14906), (348, 11051), (514, 7482), (516, 7453), (771, 4988), (1028, 3741), (1247, 3084), (1542, 2494)]