12762282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 27720000

約数和(自身を除く): 14957718

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1249, 1703, 2498, 3406, 3747, 5109, 7494, 10218, 16237, 32474, 48711, 97422, 163619, 327238, 490857, 981714, 2127047, 4254094, 6381141, 12762282]

約数ペア:

[(1, 12762282), (2, 6381141), (3, 4254094), (6, 2127047), (13, 981714), (26, 490857), (39, 327238), (78, 163619), (131, 97422), (262, 48711), (393, 32474), (786, 16237), (1249, 10218), (1703, 7494), (2498, 5109), (3406, 3747)]