6697558

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 12317184

約数和(自身を除く): 5619626

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 263, 526, 749, 1498, 1819, 1841, 3638, 3682, 4471, 8942, 12733, 25466, 28141, 31297, 56282, 62594, 196987, 393974, 478397, 956794, 3348779, 6697558]

約数ペア:

[(1, 6697558), (2, 3348779), (7, 956794), (14, 478397), (17, 393974), (34, 196987), (107, 62594), (119, 56282), (214, 31297), (238, 28141), (263, 25466), (526, 12733), (749, 8942), (1498, 4471), (1819, 3682), (1841, 3638)]