14421004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 28717920

約数和(自身を除く): 14296916

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 73, 116, 131, 146, 262, 292, 377, 524, 754, 949, 1508, 1703, 1898, 2117, 3406, 3796, 3799, 4234, 6812, 7598, 8468, 9563, 15196, 19126, 27521, 38252, 49387, 55042, 98774, 110084, 124319, 197548, 248638, 277327, 497276, 554654, 1109308, 3605251, 7210502, 14421004]

約数ペア:

[(1, 14421004), (2, 7210502), (4, 3605251), (13, 1109308), (26, 554654), (29, 497276), (52, 277327), (58, 248638), (73, 197548), (116, 124319), (131, 110084), (146, 98774), (262, 55042), (292, 49387), (377, 38252), (524, 27521), (754, 19126), (949, 15196), (1508, 9563), (1703, 8468), (1898, 7598), (2117, 6812), (3406, 4234), (3796, 3799)]