39990062

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{92143}}^1$

素因数の和:92183

約数の個数: 16

約数和(自身を含む): 70766592

約数和(自身を除く): 30776530

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 92143, 184286, 645001, 1290002, 2856433, 5712866, 19995031, 39990062]

約数ペア:

[(1, 39990062), (2, 19995031), (7, 5712866), (14, 2856433), (31, 1290002), (62, 645001), (217, 184286), (434, 92143)]