13878756

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 36348480

約数和(自身を除く): 22469724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1201, 1284, 1926, 2402, 2889, 3603, 3852, 4804, 5778, 7206, 10809, 11556, 14412, 21618, 32427, 43236, 64854, 128507, 129708, 257014, 385521, 514028, 771042, 1156563, 1542084, 2313126, 3469689, 4626252, 6939378, 13878756]

約数ペア:

[(1, 13878756), (2, 6939378), (3, 4626252), (4, 3469689), (6, 2313126), (9, 1542084), (12, 1156563), (18, 771042), (27, 514028), (36, 385521), (54, 257014), (107, 129708), (108, 128507), (214, 64854), (321, 43236), (428, 32427), (642, 21618), (963, 14412), (1201, 11556), (1284, 10809), (1926, 7206), (2402, 5778), (2889, 4804), (3603, 3852)]