64638914

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{1319}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 98366400

約数和(自身を除く): 33727486

約数列:

[1, 2, 107, 214, 229, 458, 1319, 2638, 24503, 49006, 141133, 282266, 302051, 604102, 32319457, 64638914]

約数ペア:

[(1, 64638914), (2, 32319457), (107, 604102), (214, 302051), (229, 282266), (458, 141133), (1319, 49006), (2638, 24503)]