39051664

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{9497}}^1$

素因数の和:9762

約数の個数: 20

約数和(自身を含む): 75965004

約数和(自身を除く): 36913340

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 9497, 18994, 37988, 75976, 151952, 2440729, 4881458, 9762916, 19525832, 39051664]

約数ペア:

[(1, 39051664), (2, 19525832), (4, 9762916), (8, 4881458), (16, 2440729), (257, 151952), (514, 75976), (1028, 37988), (2056, 18994), (4112, 9497)]