2017422448

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1115831}}^1$

素因数の和:1115952

約数の個数: 20

約数和(自身を含む): 3943350288

約数和(自身を除く): 1925927840

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 1115831, 2231662, 4463324, 8926648, 17853296, 126088903, 252177806, 504355612, 1008711224, 2017422448]

約数ペア:

[(1, 2017422448), (2, 1008711224), (4, 504355612), (8, 252177806), (16, 126088903), (113, 17853296), (226, 8926648), (452, 4463324), (904, 2231662), (1808, 1115831)]