1796736344

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{5171}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 3662862120

約数和(自身を除く): 1866125776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 257, 338, 514, 676, 1028, 1352, 2056, 3341, 5171, 6682, 10342, 13364, 20684, 26728, 41368, 43433, 67223, 86866, 134446, 173732, 268892, 347464, 537784, 873899, 1328947, 1747798, 2657894, 3495596, 5315788, 6991192, 10631576, 17276311, 34552622, 69105244, 138210488, 224592043, 449184086, 898368172, 1796736344]

約数ペア:

[(1, 1796736344), (2, 898368172), (4, 449184086), (8, 224592043), (13, 138210488), (26, 69105244), (52, 34552622), (104, 17276311), (169, 10631576), (257, 6991192), (338, 5315788), (514, 3495596), (676, 2657894), (1028, 1747798), (1352, 1328947), (2056, 873899), (3341, 537784), (5171, 347464), (6682, 268892), (10342, 173732), (13364, 134446), (20684, 86866), (26728, 67223), (41368, 43433)]