4947156

素因数分解:

$2^2\times 3^4\times {\mathrm{15269}}^1$

素因数の和:15285

約数の個数: 30

約数和(自身を含む): 12933690

約数和(自身を除く): 7986534

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 15269, 30538, 45807, 61076, 91614, 137421, 183228, 274842, 412263, 549684, 824526, 1236789, 1649052, 2473578, 4947156]

約数ペア:

[(1, 4947156), (2, 2473578), (3, 1649052), (4, 1236789), (6, 824526), (9, 549684), (12, 412263), (18, 274842), (27, 183228), (36, 137421), (54, 91614), (81, 61076), (108, 45807), (162, 30538), (324, 15269)]