7052390

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{859}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 12724560

約数和(自身を除く): 5672170

約数列:

[1, 2, 5, 10, 821, 859, 1642, 1718, 4105, 4295, 8210, 8590, 705239, 1410478, 3526195, 7052390]

約数ペア:

[(1, 7052390), (2, 3526195), (5, 1410478), (10, 705239), (821, 8590), (859, 8210), (1642, 4295), (1718, 4105)]