6986468

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 12640320

約数和(自身を除く): 5653852

約数列:

[1, 2, 4, 43, 86, 151, 172, 269, 302, 538, 604, 1076, 6493, 11567, 12986, 23134, 25972, 40619, 46268, 81238, 162476, 1746617, 3493234, 6986468]

約数ペア:

[(1, 6986468), (2, 3493234), (4, 1746617), (43, 162476), (86, 81238), (151, 46268), (172, 40619), (269, 25972), (302, 23134), (538, 12986), (604, 11567), (1076, 6493)]