136766728

素因数分解:

$2^3\times 7^1\times {\mathrm{2442263}}^1$

素因数の和:2442276

約数の個数: 16

約数和(自身を含む): 293071680

約数和(自身を除く): 156304952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2442263, 4884526, 9769052, 17095841, 19538104, 34191682, 68383364, 136766728]

約数ペア:

[(1, 136766728), (2, 68383364), (4, 34191682), (7, 19538104), (8, 17095841), (14, 9769052), (28, 4884526), (56, 2442263)]