170770586

素因数分解:

$2^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{4993}}^1$

素因数の和:5358

約数の個数: 24

約数和(自身を含む): 298890900

約数和(自身を除く): 128120314

約数列:

[1, 2, 7, 14, 49, 98, 349, 698, 2443, 4886, 4993, 9986, 17101, 34202, 34951, 69902, 244657, 489314, 1742557, 3485114, 12197899, 24395798, 85385293, 170770586]

約数ペア:

[(1, 170770586), (2, 85385293), (7, 24395798), (14, 12197899), (49, 3485114), (98, 1742557), (349, 489314), (698, 244657), (2443, 69902), (4886, 34951), (4993, 34202), (9986, 17101)]