12118862

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 21821184

約数和(自身を除く): 9702322

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 287, 301, 491, 574, 602, 982, 1763, 3437, 3526, 6874, 12341, 20131, 21113, 24682, 40262, 42226, 140917, 147791, 281834, 295582, 865633, 1731266, 6059431, 12118862]

約数ペア:

[(1, 12118862), (2, 6059431), (7, 1731266), (14, 865633), (41, 295582), (43, 281834), (82, 147791), (86, 140917), (287, 42226), (301, 40262), (491, 24682), (574, 21113), (602, 20131), (982, 12341), (1763, 6874), (3437, 3526)]