39709054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2131}}^1$

素因数の和:2173

約数の個数: 32

約数和(自身を含む): 74909952

約数和(自身を除く): 35200898

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2131, 2662, 4262, 9317, 14917, 18634, 23441, 29834, 46882, 164087, 257851, 328174, 515702, 1804957, 2836361, 3609914, 5672722, 19854527, 39709054]

約数ペア:

[(1, 39709054), (2, 19854527), (7, 5672722), (11, 3609914), (14, 2836361), (22, 1804957), (77, 515702), (121, 328174), (154, 257851), (242, 164087), (847, 46882), (1331, 29834), (1694, 23441), (2131, 18634), (2662, 14917), (4262, 9317)]