28062438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{203351}}^1$

素因数の和:203379

約数の個数: 16

約数和(自身を含む): 58565376

約数和(自身を除く): 30502938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 203351, 406702, 610053, 1220106, 4677073, 9354146, 14031219, 28062438]

約数ペア:

[(1, 28062438), (2, 14031219), (3, 9354146), (6, 4677073), (23, 1220106), (46, 610053), (69, 406702), (138, 203351)]