239577842

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{417383}}^1$

素因数の和:417433

約数の個数: 16

約数和(自身を含む): 420723072

約数和(自身を除く): 181145230

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 417383, 834766, 2921681, 5843362, 17112703, 34225406, 119788921, 239577842]

約数ペア:

[(1, 239577842), (2, 119788921), (7, 34225406), (14, 17112703), (41, 5843362), (82, 2921681), (287, 834766), (574, 417383)]