1256335914

素因数分解:

$2^1\times 3^1\times {\mathrm{3307}}^1\times {\mathrm{63317}}^1$

素因数の和:66629

約数の個数: 16

約数和(自身を含む): 2513471328

約数和(自身を除く): 1257135414

約数列:

[1, 2, 3, 6, 3307, 6614, 9921, 19842, 63317, 126634, 189951, 379902, 209389319, 418778638, 628167957, 1256335914]

約数ペア:

[(1, 1256335914), (2, 628167957), (3, 418778638), (6, 209389319), (3307, 379902), (6614, 189951), (9921, 126634), (19842, 63317)]