13367788

素因数分解:

$2^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:542

約数の個数: 36

約数和(自身を含む): 27422472

約数和(自身を除く): 14054684

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 241, 283, 482, 566, 964, 1132, 1687, 1981, 3374, 3962, 6748, 7924, 11809, 13867, 23618, 27734, 47236, 55468, 68203, 136406, 272812, 477421, 954842, 1909684, 3341947, 6683894, 13367788]

約数ペア:

[(1, 13367788), (2, 6683894), (4, 3341947), (7, 1909684), (14, 954842), (28, 477421), (49, 272812), (98, 136406), (196, 68203), (241, 55468), (283, 47236), (482, 27734), (566, 23618), (964, 13867), (1132, 11809), (1687, 7924), (1981, 6748), (3374, 3962)]