38326876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72043}}^1$

素因数の和:72073

約数の個数: 24

約数和(自身を含む): 80689280

約数和(自身を除く): 42362404

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 72043, 144086, 288172, 504301, 1008602, 1368817, 2017204, 2737634, 5475268, 9581719, 19163438, 38326876]

約数ペア:

[(1, 38326876), (2, 19163438), (4, 9581719), (7, 5475268), (14, 2737634), (19, 2017204), (28, 1368817), (38, 1008602), (76, 504301), (133, 288172), (266, 144086), (532, 72043)]