2826089

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 3400320

約数和(自身を除く): 574231

約数列:

[1, 7, 41, 43, 229, 287, 301, 1603, 1763, 9389, 9847, 12341, 65723, 68929, 403727, 2826089]

約数ペア:

[(1, 2826089), (7, 403727), (41, 68929), (43, 65723), (229, 12341), (287, 9847), (301, 9389), (1603, 1763)]