39287948

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10711}}^1$

素因数の和:10853

約数の個数: 24

約数和(自身を含む): 79183104

約数和(自身を除く): 39895156

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 10711, 21422, 42844, 74977, 149954, 299908, 1403141, 2806282, 5612564, 9821987, 19643974, 39287948]

約数ペア:

[(1, 39287948), (2, 19643974), (4, 9821987), (7, 5612564), (14, 2806282), (28, 1403141), (131, 299908), (262, 149954), (524, 74977), (917, 42844), (1834, 21422), (3668, 10711)]