7939070

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{967}}^1$

素因数の和:1795

約数の個数: 16

約数和(自身を含む): 14322528

約数和(自身を除く): 6383458

約数列:

[1, 2, 5, 10, 821, 967, 1642, 1934, 4105, 4835, 8210, 9670, 793907, 1587814, 3969535, 7939070]

約数ペア:

[(1, 7939070), (2, 3969535), (5, 1587814), (10, 793907), (821, 9670), (967, 8210), (1642, 4835), (1934, 4105)]