9542078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 18358560

約数和(自身を除く): 8816482

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 109, 169, 182, 218, 259, 338, 481, 518, 763, 962, 1183, 1417, 1526, 2366, 2834, 3367, 4033, 6253, 6734, 8066, 9919, 12506, 18421, 19838, 28231, 36842, 43771, 52429, 56462, 87542, 104858, 128947, 257894, 367003, 681577, 734006, 1363154, 4771039, 9542078]

約数ペア:

[(1, 9542078), (2, 4771039), (7, 1363154), (13, 734006), (14, 681577), (26, 367003), (37, 257894), (74, 128947), (91, 104858), (109, 87542), (169, 56462), (182, 52429), (218, 43771), (259, 36842), (338, 28231), (481, 19838), (518, 18421), (763, 12506), (962, 9919), (1183, 8066), (1417, 6734), (1526, 6253), (2366, 4033), (2834, 3367)]