1885383934

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{76387}}^1$

素因数の和:76480

約数の個数: 32

約数和(自身を含む): 3387960576

約数和(自身を除く): 1502576642

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 287, 301, 574, 602, 1763, 3526, 12341, 24682, 76387, 152774, 534709, 1069418, 3131867, 3284641, 6263734, 6569282, 21923069, 22992487, 43846138, 45984974, 134670281, 269340562, 942691967, 1885383934]

約数ペア:

[(1, 1885383934), (2, 942691967), (7, 269340562), (14, 134670281), (41, 45984974), (43, 43846138), (82, 22992487), (86, 21923069), (287, 6569282), (301, 6263734), (574, 3284641), (602, 3131867), (1763, 1069418), (3526, 534709), (12341, 152774), (24682, 76387)]