3291056

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1997}}^1$

素因数の和:2108

約数の個数: 20

約数和(自身を含む): 6441552

約数和(自身を除く): 3150496

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1997, 3994, 7988, 15976, 31952, 205691, 411382, 822764, 1645528, 3291056]

約数ペア:

[(1, 3291056), (2, 1645528), (4, 822764), (8, 411382), (16, 205691), (103, 31952), (206, 15976), (412, 7988), (824, 3994), (1648, 1997)]