16825270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21851}}^1$

素因数の和:21876

約数の個数: 32

約数和(自身を含む): 37760256

約数和(自身を除く): 20934986

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 21851, 43702, 109255, 152957, 218510, 240361, 305914, 480722, 764785, 1201805, 1529570, 1682527, 2403610, 3365054, 8412635, 16825270]

約数ペア:

[(1, 16825270), (2, 8412635), (5, 3365054), (7, 2403610), (10, 1682527), (11, 1529570), (14, 1201805), (22, 764785), (35, 480722), (55, 305914), (70, 240361), (77, 218510), (110, 152957), (154, 109255), (385, 43702), (770, 21851)]