6937964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 14340480

約数和(自身を除く): 7402516

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 172, 193, 209, 386, 418, 473, 772, 817, 836, 946, 1634, 1892, 2123, 3268, 3667, 4246, 7334, 8299, 8492, 8987, 14668, 16598, 17974, 33196, 35948, 40337, 80674, 91289, 157681, 161348, 182578, 315362, 365156, 630724, 1734491, 3468982, 6937964]

約数ペア:

[(1, 6937964), (2, 3468982), (4, 1734491), (11, 630724), (19, 365156), (22, 315362), (38, 182578), (43, 161348), (44, 157681), (76, 91289), (86, 80674), (172, 40337), (193, 35948), (209, 33196), (386, 17974), (418, 16598), (473, 14668), (772, 8987), (817, 8492), (836, 8299), (946, 7334), (1634, 4246), (1892, 3667), (2123, 3268)]