380887738

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{2267}}^1$

素因数の和:3378

約数の個数: 32

約数和(自身を含む): 713276928

約数和(自身を除く): 332389190

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1091, 2182, 2267, 4534, 7637, 12001, 15274, 15869, 24002, 24937, 31738, 49874, 84007, 168014, 174559, 349118, 2473297, 4946594, 17313079, 27206267, 34626158, 54412534, 190443869, 380887738]

約数ペア:

[(1, 380887738), (2, 190443869), (7, 54412534), (11, 34626158), (14, 27206267), (22, 17313079), (77, 4946594), (154, 2473297), (1091, 349118), (2182, 174559), (2267, 168014), (4534, 84007), (7637, 49874), (12001, 31738), (15274, 24937), (15869, 24002)]