39916346

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{739}}^1$

素因数の和:1093

約数の個数: 16

約数和(自身を含む): 60739200

約数和(自身を除く): 20822854

約数列:

[1, 2, 113, 226, 239, 478, 739, 1478, 27007, 54014, 83507, 167014, 176621, 353242, 19958173, 39916346]

約数ペア:

[(1, 39916346), (2, 19958173), (113, 353242), (226, 176621), (239, 167014), (478, 83507), (739, 54014), (1478, 27007)]