12485556

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{599}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 32592000

約数和(自身を除く): 20106444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 599, 772, 1158, 1198, 1737, 1797, 2316, 2396, 3474, 3594, 5211, 5391, 6948, 7188, 10422, 10782, 16173, 20844, 21564, 32346, 64692, 115607, 231214, 346821, 462428, 693642, 1040463, 1387284, 2080926, 3121389, 4161852, 6242778, 12485556]

約数ペア:

[(1, 12485556), (2, 6242778), (3, 4161852), (4, 3121389), (6, 2080926), (9, 1387284), (12, 1040463), (18, 693642), (27, 462428), (36, 346821), (54, 231214), (108, 115607), (193, 64692), (386, 32346), (579, 21564), (599, 20844), (772, 16173), (1158, 10782), (1198, 10422), (1737, 7188), (1797, 6948), (2316, 5391), (2396, 5211), (3474, 3594)]