20223484072

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{3301}}^1\times {\mathrm{6329}}^1$

素因数の和:9658

約数の個数: 48

約数和(自身を含む): 41698811700

約数和(自身を除く): 21475327628

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 3301, 6329, 6602, 12658, 13204, 25316, 26408, 36311, 50632, 69619, 72622, 139238, 145244, 278476, 290488, 399421, 556952, 765809, 798842, 1531618, 1597684, 3063236, 3195368, 6126472, 20892029, 41784058, 83568116, 167136232, 229812319, 459624638, 919249276, 1838498552, 2527935509, 5055871018, 10111742036, 20223484072]

約数ペア:

[(1, 20223484072), (2, 10111742036), (4, 5055871018), (8, 2527935509), (11, 1838498552), (22, 919249276), (44, 459624638), (88, 229812319), (121, 167136232), (242, 83568116), (484, 41784058), (968, 20892029), (3301, 6126472), (6329, 3195368), (6602, 3063236), (12658, 1597684), (13204, 1531618), (25316, 798842), (26408, 765809), (36311, 556952), (50632, 399421), (69619, 290488), (72622, 278476), (139238, 145244)]