16004418

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 32768064

約数和(自身を除く): 16763646

約数列:

[1, 2, 3, 6, 97, 107, 194, 214, 257, 291, 321, 514, 582, 642, 771, 1542, 10379, 20758, 24929, 27499, 31137, 49858, 54998, 62274, 74787, 82497, 149574, 164994, 2667403, 5334806, 8002209, 16004418]

約数ペア:

[(1, 16004418), (2, 8002209), (3, 5334806), (6, 2667403), (97, 164994), (107, 149574), (194, 82497), (214, 74787), (257, 62274), (291, 54998), (321, 49858), (514, 31137), (582, 27499), (642, 24929), (771, 20758), (1542, 10379)]