12679984395736

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1163}}^1\times {\mathrm{922717}}^1$

素因数の和:924104

約数の個数: 64

約数和(自身を含む): 27323673050880

約数和(自身を除く): 14643688655144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1163, 1477, 1688, 2326, 2954, 4652, 5908, 8141, 9304, 11816, 16282, 32564, 65128, 245393, 490786, 922717, 981572, 1717751, 1845434, 1963144, 3435502, 3690868, 6459019, 6871004, 7381736, 12918038, 13742008, 25836076, 51672152, 194693287, 389386574, 778773148, 1073119871, 1362853009, 1557546296, 2146239742, 2725706018, 4292479484, 5451412036, 7511839097, 8584958968, 10902824072, 15023678194, 30047356388, 60094712776, 226428292781, 452856585562, 905713171124, 1584998049467, 1811426342248, 3169996098934, 6339992197868, 12679984395736]

約数ペア:

[(1, 12679984395736), (2, 6339992197868), (4, 3169996098934), (7, 1811426342248), (8, 1584998049467), (14, 905713171124), (28, 452856585562), (56, 226428292781), (211, 60094712776), (422, 30047356388), (844, 15023678194), (1163, 10902824072), (1477, 8584958968), (1688, 7511839097), (2326, 5451412036), (2954, 4292479484), (4652, 2725706018), (5908, 2146239742), (8141, 1557546296), (9304, 1362853009), (11816, 1073119871), (16282, 778773148), (32564, 389386574), (65128, 194693287), (245393, 51672152), (490786, 25836076), (922717, 13742008), (981572, 12918038), (1717751, 7381736), (1845434, 6871004), (1963144, 6459019), (3435502, 3690868)]