8080226

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 15344640

約数和(自身を除く): 7264414

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 739, 781, 994, 1478, 1562, 5173, 5467, 8129, 10346, 10934, 16258, 52469, 56903, 104938, 113806, 367283, 577159, 734566, 1154318, 4040113, 8080226]

約数ペア:

[(1, 8080226), (2, 4040113), (7, 1154318), (11, 734566), (14, 577159), (22, 367283), (71, 113806), (77, 104938), (142, 56903), (154, 52469), (497, 16258), (739, 10934), (781, 10346), (994, 8129), (1478, 5467), (1562, 5173)]