19650794

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 30240000

約数和(自身を除く): 10589206

約数列:

[1, 2, 47, 94, 349, 599, 698, 1198, 16403, 28153, 32806, 56306, 209051, 418102, 9825397, 19650794]

約数ペア:

[(1, 19650794), (2, 9825397), (47, 418102), (94, 209051), (349, 56306), (599, 32806), (698, 28153), (1198, 16403)]