21863802

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{214351}}^1$

素因数の和:214373

約数の個数: 16

約数和(自身を含む): 46300032

約数和(自身を除く): 24436230

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 214351, 428702, 643053, 1286106, 3643967, 7287934, 10931901, 21863802]

約数ペア:

[(1, 21863802), (2, 10931901), (3, 7287934), (6, 3643967), (17, 1286106), (34, 643053), (51, 428702), (102, 214351)]