14382886

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 26208000

約数和(自身を除く): 11825114

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 389, 778, 973, 1946, 2641, 2723, 5282, 5446, 7391, 14782, 18487, 36974, 51737, 54071, 103474, 108142, 378497, 756994, 1027349, 2054698, 7191443, 14382886]

約数ペア:

[(1, 14382886), (2, 7191443), (7, 2054698), (14, 1027349), (19, 756994), (38, 378497), (133, 108142), (139, 103474), (266, 54071), (278, 51737), (389, 36974), (778, 18487), (973, 14782), (1946, 7391), (2641, 5446), (2723, 5282)]