7942186

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 14192640

約数和(自身を除く): 6250454

約数列:

[1, 2, 7, 14, 43, 79, 86, 158, 167, 301, 334, 553, 602, 1106, 1169, 2338, 3397, 6794, 7181, 13193, 14362, 23779, 26386, 47558, 50267, 92351, 100534, 184702, 567299, 1134598, 3971093, 7942186]

約数ペア:

[(1, 7942186), (2, 3971093), (7, 1134598), (14, 567299), (43, 184702), (79, 100534), (86, 92351), (158, 50267), (167, 47558), (301, 26386), (334, 23779), (553, 14362), (602, 13193), (1106, 7181), (1169, 6794), (2338, 3397)]