16402442

素因数分解:

$2^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2081}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 28181952

約数和(自身を除く): 11779510

約数列:

[1, 2, 7, 14, 563, 1126, 2081, 3941, 4162, 7882, 14567, 29134, 1171603, 2343206, 8201221, 16402442]

約数ペア:

[(1, 16402442), (2, 8201221), (7, 2343206), (14, 1171603), (563, 29134), (1126, 14567), (2081, 7882), (3941, 4162)]