8889341804

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1\times {\mathrm{8329}}^1$

素因数の和:9198

約数の個数: 48

約数和(自身を含む): 18181524480

約数和(自身を除く): 9292182676

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 811, 1316, 1622, 3244, 5677, 8329, 11354, 16658, 22708, 33316, 38117, 58303, 76234, 116606, 152468, 233212, 266819, 391463, 533638, 782926, 1067276, 1565852, 2740241, 5480482, 6754819, 10960964, 13509638, 27019276, 47283733, 94567466, 189134932, 317476493, 634952986, 1269905972, 2222335451, 4444670902, 8889341804]

約数ペア:

[(1, 8889341804), (2, 4444670902), (4, 2222335451), (7, 1269905972), (14, 634952986), (28, 317476493), (47, 189134932), (94, 94567466), (188, 47283733), (329, 27019276), (658, 13509638), (811, 10960964), (1316, 6754819), (1622, 5480482), (3244, 2740241), (5677, 1565852), (8329, 1067276), (11354, 782926), (16658, 533638), (22708, 391463), (33316, 266819), (38117, 233212), (58303, 152468), (76234, 116606)]