39475148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4793}}^1$

素因数の和:4897

約数の個数: 24

約数和(自身を含む): 72485280

約数和(自身を除く): 33010132

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 4793, 8236, 9586, 19172, 138997, 277994, 340303, 555988, 680606, 1361212, 9868787, 19737574, 39475148]

約数ペア:

[(1, 39475148), (2, 19737574), (4, 9868787), (29, 1361212), (58, 680606), (71, 555988), (116, 340303), (142, 277994), (284, 138997), (2059, 19172), (4118, 9586), (4793, 8236)]