1838804534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{19583}}^1$

素因数の和:19964

約数の個数: 32

約数和(自身を含む): 3327713280

約数和(自身を除く): 1488908746

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 353, 706, 2471, 4942, 6707, 13414, 19583, 39166, 46949, 93898, 137081, 274162, 372077, 744154, 2604539, 5209078, 6912799, 13825598, 48389593, 96779186, 131343181, 262686362, 919402267, 1838804534]

約数ペア:

[(1, 1838804534), (2, 919402267), (7, 262686362), (14, 131343181), (19, 96779186), (38, 48389593), (133, 13825598), (266, 6912799), (353, 5209078), (706, 2604539), (2471, 744154), (4942, 372077), (6707, 274162), (13414, 137081), (19583, 93898), (39166, 46949)]