450419824

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{273313}}^1$

素因数の和:273424

約数の個数: 20

約数和(自身を含む): 881164336

約数和(自身を除く): 430744512

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 273313, 546626, 1093252, 2186504, 4373008, 28151239, 56302478, 112604956, 225209912, 450419824]

約数ペア:

[(1, 450419824), (2, 225209912), (4, 112604956), (8, 56302478), (16, 28151239), (103, 4373008), (206, 2186504), (412, 1093252), (824, 546626), (1648, 273313)]