1893191641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{45737}}^1$

素因数の和:45872

約数の個数: 16

約数和(自身を含む): 2133952128

約数和(自身を除く): 240760487

約数列:

[1, 11, 53, 71, 583, 781, 3763, 41393, 45737, 503107, 2424061, 3247327, 26664671, 35720597, 172108331, 1893191641]

約数ペア:

[(1, 1893191641), (11, 172108331), (53, 35720597), (71, 26664671), (583, 3247327), (781, 2424061), (3763, 503107), (41393, 45737)]