121115624

素因数分解:

$2^3\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{1783}}^1$

素因数の和:3009

約数の個数: 32

約数和(自身を含む): 259893120

約数和(自身を除く): 138777496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1213, 1783, 2426, 3566, 4852, 7132, 8491, 9704, 12481, 14264, 16982, 24962, 33964, 49924, 67928, 99848, 2162779, 4325558, 8651116, 15139453, 17302232, 30278906, 60557812, 121115624]

約数ペア:

[(1, 121115624), (2, 60557812), (4, 30278906), (7, 17302232), (8, 15139453), (14, 8651116), (28, 4325558), (56, 2162779), (1213, 99848), (1783, 67928), (2426, 49924), (3566, 33964), (4852, 24962), (7132, 16982), (8491, 14264), (9704, 12481)]