2789984792

素因数分解:

$2^3\times 7^1\times {\mathrm{49821157}}^1$

素因数の和:49821170

約数の個数: 16

約数和(自身を含む): 5978538960

約数和(自身を除く): 3188554168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 49821157, 99642314, 199284628, 348748099, 398569256, 697496198, 1394992396, 2789984792]

約数ペア:

[(1, 2789984792), (2, 1394992396), (4, 697496198), (7, 398569256), (8, 348748099), (14, 199284628), (28, 99642314), (56, 49821157)]