7442233342

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{245149}}^1$

素因数の和:245547

約数の個数: 16

約数和(自身を含む): 11455369200

約数和(自身を除く): 4013135858

約数列:

[1, 2, 43, 86, 353, 706, 15179, 30358, 245149, 490298, 10541407, 21082814, 86537597, 173075194, 3721116671, 7442233342]

約数ペア:

[(1, 7442233342), (2, 3721116671), (43, 173075194), (86, 86537597), (353, 21082814), (706, 10541407), (15179, 490298), (30358, 245149)]