28231464

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2963}}^1$

素因数の和:3369

約数の個数: 32

約数和(自身を含む): 70780320

約数和(自身を除く): 42548856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 2963, 3176, 4764, 5926, 8889, 9528, 11852, 17778, 23704, 35556, 71112, 1176311, 2352622, 3528933, 4705244, 7057866, 9410488, 14115732, 28231464]

約数ペア:

[(1, 28231464), (2, 14115732), (3, 9410488), (4, 7057866), (6, 4705244), (8, 3528933), (12, 2352622), (24, 1176311), (397, 71112), (794, 35556), (1191, 23704), (1588, 17778), (2382, 11852), (2963, 9528), (3176, 8889), (4764, 5926)]