8656188044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{187477}}^1$

素因数の和:187602

約数の個数: 48

約数和(自身を含む): 18519826752

約数和(自身を除く): 9863638708

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 679, 1358, 1649, 2716, 3298, 6596, 11543, 23086, 46172, 187477, 374954, 749908, 1312339, 2624678, 3187109, 5249356, 6374218, 12748436, 18185269, 22309763, 36370538, 44619526, 72741076, 89239052, 127296883, 254593766, 309149573, 509187532, 618299146, 1236598292, 2164047011, 4328094022, 8656188044]

約数ペア:

[(1, 8656188044), (2, 4328094022), (4, 2164047011), (7, 1236598292), (14, 618299146), (17, 509187532), (28, 309149573), (34, 254593766), (68, 127296883), (97, 89239052), (119, 72741076), (194, 44619526), (238, 36370538), (388, 22309763), (476, 18185269), (679, 12748436), (1358, 6374218), (1649, 5249356), (2716, 3187109), (3298, 2624678), (6596, 1312339), (11543, 749908), (23086, 374954), (46172, 187477)]