12647676

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 30593024

約数和(自身を除く): 17945348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 193, 254, 258, 381, 386, 508, 516, 579, 762, 772, 1158, 1524, 2316, 5461, 8299, 10922, 16383, 16598, 21844, 24511, 24897, 32766, 33196, 49022, 49794, 65532, 73533, 98044, 99588, 147066, 294132, 1053973, 2107946, 3161919, 4215892, 6323838, 12647676]

約数ペア:

[(1, 12647676), (2, 6323838), (3, 4215892), (4, 3161919), (6, 2107946), (12, 1053973), (43, 294132), (86, 147066), (127, 99588), (129, 98044), (172, 73533), (193, 65532), (254, 49794), (258, 49022), (381, 33196), (386, 32766), (508, 24897), (516, 24511), (579, 21844), (762, 16598), (772, 16383), (1158, 10922), (1524, 8299), (2316, 5461)]