10486728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{20807}}^1$

素因数の和:20826

約数の個数: 48

約数和(自身を含む): 32460480

約数和(自身を除く): 21973752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 20807, 41614, 62421, 83228, 124842, 145649, 166456, 187263, 249684, 291298, 374526, 436947, 499368, 582596, 749052, 873894, 1165192, 1310841, 1498104, 1747788, 2621682, 3495576, 5243364, 10486728]

約数ペア:

[(1, 10486728), (2, 5243364), (3, 3495576), (4, 2621682), (6, 1747788), (7, 1498104), (8, 1310841), (9, 1165192), (12, 873894), (14, 749052), (18, 582596), (21, 499368), (24, 436947), (28, 374526), (36, 291298), (42, 249684), (56, 187263), (63, 166456), (72, 145649), (84, 124842), (126, 83228), (168, 62421), (252, 41614), (504, 20807)]