38910008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{286103}}^1$

素因数の和:286126

約数の個数: 16

約数和(自身を含む): 77248080

約数和(自身を除く): 38338072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 286103, 572206, 1144412, 2288824, 4863751, 9727502, 19455004, 38910008]

約数ペア:

[(1, 38910008), (2, 19455004), (4, 9727502), (8, 4863751), (17, 2288824), (34, 1144412), (68, 572206), (136, 286103)]