1337156968

素因数分解:

$2^3\times 7^1\times {\mathrm{23877803}}^1$

素因数の和:23877816

約数の個数: 16

約数和(自身を含む): 2865336480

約数和(自身を除く): 1528179512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 23877803, 47755606, 95511212, 167144621, 191022424, 334289242, 668578484, 1337156968]

約数ペア:

[(1, 1337156968), (2, 668578484), (4, 334289242), (7, 191022424), (8, 167144621), (14, 95511212), (28, 47755606), (56, 23877803)]