21023382

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{74551}}^1$

素因数の和:74603

約数の個数: 16

約数和(自身を含む): 42941952

約数和(自身を除く): 21918570

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 74551, 149102, 223653, 447306, 3503897, 7007794, 10511691, 21023382]

約数ペア:

[(1, 21023382), (2, 10511691), (3, 7007794), (6, 3503897), (47, 447306), (94, 223653), (141, 149102), (282, 74551)]