19824824

素因数分解:

$2^3\times {\mathrm{1151}}^1\times {\mathrm{2153}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 37221120

約数和(自身を除く): 17396296

約数列:

[1, 2, 4, 8, 1151, 2153, 2302, 4306, 4604, 8612, 9208, 17224, 2478103, 4956206, 9912412, 19824824]

約数ペア:

[(1, 19824824), (2, 9912412), (4, 4956206), (8, 2478103), (1151, 17224), (2153, 9208), (2302, 8612), (4306, 4604)]